Independent technical reference
Bicycle headset bearings: SHIS codes, types and replacement identification
Identify the upper and lower headset separately. A complete headset code describes the frame and fork interfaces; a replacement cartridge also needs its own inside diameter, outside diameter, width and seating angles. A bike brand, '1 1/8 inch' label or outside diameter alone is not a complete bearing specification.
On this page13 sections ⌄
Find a headset by bike model and year
Use the recorded bicycle associations to narrow a reference, then inspect the kit or assembly specifications. Frame versions and source conditions remain visible; a generic bike name alone is not a fitment decision.
Find source-listed headset components by bicycle brand, model and recorded year, or search an exact Acros reference.
36 source-listed references. Open a reference to inspect its specifications and recorded bicycles.
These are manufacturer-listed references, not a guarantee of fit. Confirm the exact frame version, original headset, fork and revision. No result means no verified match in this dataset—not that no part exists.
22.02.605R6Szs44 headset upper partUpper headset assembly
- Press-in diameter (ID)
- 44 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Outer diameter (OD)
- 50 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
- Crown race (SD)
- 1 1/8"Fork or crown-race interface notation. A nominal inch label is not the cartridge bore; do not convert one into the other.
- Overall height (H)
- 8 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
- Offset (D)
- 7 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
- Weight
- 43gSource-listed assembly mass, not a loose bearing mass.
Recorded bicycles and conditions 416
| Bike brand / model | Recorded years | Listed headset / additional condition |
|---|---|---|
| Bergamont · E-Contrail Expert 27 | 2019 | AZX-212 R5 |
| Bergamont · E-Contrail Pro 27 | 2019 | AZX-212 R5 |
| Bergamont · E-Contrail Sport 27 | 2019 | AZX-212 R5 |
| Bergamont · E-Revox (Woman) | 2019 | AZX-212 R5 |
| Bergamont · E-Revox 5 27 | 2019 | AZX-212 R5 |
| Bergamont · E-Revox 6 29 | 2019 | AZX-212 R5 |
| Bergamont · E-Revox 7 27 | 2019 | AZX-212 R5 |
| Bergamont · E-Revox 7 EQ 29 | 2019 | AZX-212 R5 |
| Bergamont · E-Revox Elite 27 | 2019 | AZX-212 R5 |
| Bergamont · E-Revox Expert 29 | 2019 | AZX-212 R5 |
| Bergamont · E-Revox Pro 27 | 2019 | AZX-212 R5 |
| Bergamont · E-Trailster (Woman) | 2019 | AZX-212 R5 |
| Bergamont · E-Trailster Elite 27 | 2019 | AZX-212 R5 |
| Bergamont · E-Trailster Expert 29 | 2019 | AZX-212 R5 |
| Bergamont · E-Trailster Pro 27 | 2019 | AZX-212 R5 |
| Bergamont · E-Trailster Sport 29 | 2019 | AZX-212 R5 |
| Bergamont · Grandurance RD/Alu | 2018, 2019, 2020 | No headset label supplied |
| Bergamont · Kiez Dirt | 2019 | AZX-203 R4 |
| Bergamont · Revox Carbon | 2018, 2019, 2020 | No headset label supplied |
| Canyon · Dude | 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023 | No headset label supplied |
| Canyon · Exceed CF | 2016, 2017, 2018, 2019, 2020 | No headset label supplied |
| Canyon · Grand Canyon AL | 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2025 | No headset label supplied |
| Canyon · Grand Canyon AL 24 | 2020 | azx-213 |
| Canyon · Grand Canyon AL 4.0 | 2019 | No headset label supplied |
| Canyon · Grand Canyon AL 56 | 2021 | No headset label supplied |
| Canyon · Grand Canyon CF SLX CF | 2010, 2011, 2012, 2013, 2014, 2015, 2016 | No headset label supplied |
| Canyon · Grand Canyon:ON | 2020, 2021, 2022 | No headset label supplied |
| Canyon · Lux CF | 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Canyon · Lux CF SL | 2019, 2020 | No headset label supplied |
| Canyon · Lux CF SLX | 2019, 2020, 2021, 2022 | No headset label supplied |
| Canyon · Lux CF SLX CF | 2016, 2017, 2018 | No headset label supplied |
| Canyon · Nerve AL | 2014, 2015, 2016, 2017, 2018 | No headset label supplied |
| Canyon · Nerve AM XC | 2009, 2010, 2011 | No headset label supplied |
| Canyon · Neuron AL | 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023 | No headset label supplied |
| Canyon · Neuron CF | 2018, 2019, 2020, 2021, 2022 | No headset label supplied |
| Canyon · Neuron:ON | 2019, 2020, 2021, 2022 | No headset label supplied |
| Canyon · Offspring 16 & 20 | 2020 | azx-213 |
| Canyon · Pathlite 5 & 6 AL | 2020, 2021 | No headset label supplied |
| Canyon · Pathlite AL | 2018, 2019 | No headset label supplied |
| Canyon · Roadlite 5 & 6 AL | 2020, 2021 | No headset label supplied |
| Canyon · Sender AL | 2017, 2018, 2019, 2020, 2021 | No headset label supplied |
| Canyon · Sender DHX AL | 2018, 2020 | No headset label supplied |
| Canyon · Spectral AL | 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021 | No headset label supplied |
| Canyon · Spectral CF | 2015, 2016, 2017, 2018, 2019, 2020, 2021 | No headset label supplied |
| Canyon · Spectral:ON AL | 2018, 2019, 2020 | No headset label supplied |
| Canyon · Stitched | 2015, 2016, 2017, 2018, 2019, 2020, 2021 | No headset label supplied |
| Canyon · Stitched 360 | 2025 | No headset label supplied |
| Canyon · Stoic | 2021, 2022, 2023, 2024 | No headset label supplied |
| Canyon · Strive AL | 2015, 2016, 2017, 2018 | No headset label supplied |
| Canyon · Strive CF | 2015, 2016, 2017, 2018, 2019, 2020, 2021 | No headset label supplied |
| Canyon · Torque AL | 2010, 2011, 2012, 2013, 2014, 2015, 2018, 2019, 2020, 2021 | No headset label supplied |
| Canyon · Torque CF | 2018, 2019, 2020, 2021 | No headset label supplied |
| Canyon · Torque:ON | 2021, 2022 | No headset label supplied |
| Centurion · Backfire Carbon | 2014, 2015 | No headset label supplied |
| Commencal · Absolut | 2020, 2021, 2025, 2026, 2027 | No headset label supplied |
| Commencal · Clash | 2019, 2020, 2021 | azx-212203 |
| Commencal · Clash Kids | 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Commencal · Clash V2 | 2026, 2027 | azx-212203 |
| Commencal · FCB | 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Commencal · Furious | 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | azx-203 |
| Commencal · Maxmax | 2019, 2020, 2021, 2022 | No headset label supplied |
| Commencal · Meta AM | 2021, 2022 | No headset label supplied |
| Commencal · Meta AM | 2019, 2020 | azx-203 |
| Commencal · Meta HT AM | 2019, 2020, 2021, 2022, 2023, 2024, 2025 | azx-212 |
| Commencal · Meta HT Kids | 2020, 2021 | No headset label supplied |
| Commencal · Meta HT Kids | 2022, 2023, 2024, 2025 | azx-212 |
| Commencal · Meta HT Power | 2019, 2020, 2021 | No headset label supplied |
| Commencal · Meta HT Power Kids | 2020 | No headset label supplied |
| Commencal · Meta Power 27 | 2019, 2020 | No headset label supplied |
| Commencal · Meta Power 27+ | 2019, 2020 | No headset label supplied |
| Commencal · Meta Power 29 | 2019, 2020 | No headset label supplied |
| Commencal · Meta SX | 2021, 2022 | No headset label supplied |
| Commencal · Meta TR 29 | 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | azx-212 |
| Commencal · Supreme DH V3 | 2012, 2013, 2014, 2015, 2016, 2017 | No headset label supplied |
| Conway · RLC FS | 2021, 2022, 2023 | No headset label supplied |
| Conway · WME 2.7 | 2022, 2023, 2024 | No headset label supplied |
| Conway · WME 227 | 2020, 2021 | No headset label supplied |
| Conway · WME 3.9 | 2022, 2023, 2024 | No headset label supplied |
| Conway · WME 329 | 2020, 2021 | No headset label supplied |
| Conway · WME 4.7 | 2022, 2023, 2024 | No headset label supplied |
| Conway · WME 427 | 2020, 2021 | No headset label supplied |
| Conway · WME 5.9 | 2022, 2023, 2024 | No headset label supplied |
| Conway · WME 529 | 2020, 2021 | No headset label supplied |
| Conway · WME 6.7 | 2022, 2023, 2024 | No headset label supplied |
| Conway · WME 627 | 2020, 2021 | No headset label supplied |
| Conway · WME 7.9 | 2022, 2023, 2024 | No headset label supplied |
| Conway · WME 729 | 2020, 2021 | No headset label supplied |
| Conway · WME 8.9 | 2022, 2023, 2024 | No headset label supplied |
| Conway · WME 827 | 2020, 2021 | No headset label supplied |
| Conway · WME 829 | 2020, 2021 | No headset label supplied |
| CrossWorxCycles · DASH275 | 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| CrossWorxCycles · DASH290 | 2022, 2023, 2024, 2025 | No headset label supplied |
| CrossWorxCycles · LITE290 | 2023, 2024, 2025 | No headset label supplied |
| CrossWorxCycles · PACE290 | 2025 | No headset label supplied |
| CrossWorxCycles · TRIP290 | 2024, 2025 | No headset label supplied |
| CrossWorxCycles · ZERO240 | 2025 | No headset label supplied |
| CrossWorxCycles · ZERO290 | 2023, 2024, 2025 | No headset label supplied |
| Cube · Access Alu | 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024 | No headset label supplied |
| Cube · Acid | 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024 | No headset label supplied |
| Cube · Aim | 2016, 2017, 2018, 2019, 2020, 2021, 2023, 2024, 2025 | No headset label supplied |
| Cube · Aim Allroad, PRO | 2022 | No headset label supplied |
| Cube · Aim Race, EX, SL | 2022 | No headset label supplied |
| Cube · Analog | 2019, 2020, 2021, 2022, 2023, 2024 | No headset label supplied |
| Cube · Attain Alu SL, Race, Pro | 2018, 2019, 2020, 2021, 2022 | No headset label supplied |
| Cube · Attention | 2019, 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Cube · Axial WS Alu | 2020, 2021, 2022, 2023, 2024 | No headset label supplied |
| Cube · Cross Hybrid | 2020, 2021 | azf-1038 |
| Cube · Cross Race Alu | 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022 | No headset label supplied |
| Cube · Elite Hybrid | 2019 | No headset label supplied |
| Cube · Fold Hybrid | 2022, 2023, 2024, 2025 | No headset label supplied |
| Cube · Fritzz 180 | 2016, 2017, 2018 | No headset label supplied |
| Cube · Hyde PRO | 2019, 2020, 2021, 2022, 2023, 2025 | No headset label supplied |
| Cube · Hyde RACE | 2022, 2023, 2024 | No headset label supplied |
| Cube · Kathmandu | 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021 | No headset label supplied |
| Cube · Kathmandu Hybrid | 2021 | azf-1038 |
| Cube · Kathmandu Hybrid 45, ONE, PRO | 2022 | azf-1038 |
| Cube · Nulane Alu | 2023, 2024, 2025, 2026 | No headset label supplied |
| Cube · Nuride Hybrid PERFORMANCE, PRO, EXC | 2022 | azf-1039 |
| Cube · Nuroad Alu | 2020, 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Cube · Race One | 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021 | No headset label supplied |
| Cube · Reaction AL Pro | 2023, 2024 | No headset label supplied |
| Cube · Reaction Alu | 2025, 2026 | No headset label supplied |
| Cube · Reaction Hybrid | 2016, 2017, 2018, 2019 | No headset label supplied |
| Cube · Reaction Hybrid ONE | 2016, 2017, 2018, 2019 | No headset label supplied |
| Cube · Reaction Hybrid Performance 29" | 2021, 2022 | azf-1039 |
| Cube · SL Road | 2019, 2020, 2021 | No headset label supplied |
| Cube · SL Road Alu | 2022 | No headset label supplied |
| Cube · Stereo AL | 2017, 2018, 2019, 2020, 2021 | No headset label supplied |
| Cube · Stereo Hybrid (alle Modelle) | 2019 | No headset label supplied |
| Cube · Stereo Hybrid ONE22 Alu | 2023, 2024 | No headset label supplied |
| Cube · Stereo ONE22 Alu | 2023, 2024, 2025, 2026 | No headset label supplied |
| Cube · Sting | 2015, 2016, 2017, 2018, 2019, 2020, 2021 | No headset label supplied |
| Cube · Supreme Hybrid | 2022, 2023, 2024, 2025 | azf-1039 |
| Cube · Supreme Hybrid SLT | 2022 | azf-1038 |
| Cube · Touring | 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Cube · Touring Hybrid | 2021, 2022 | azf-1038 |
| Cube · Town | 2021, 2023, 2024, 2025 | azx-1041 |
| Cube · Town Hybrid | 2021 | azx-1041 |
| Cube · Travel PRO | 2021, 2022, 2023, 2024 | No headset label supplied |
| Cube · Travel SLX, SL, EXC | 2021, 2022, 2023, 2024 | No headset label supplied |
| Falter · E-Compact Wave 20" | 2025 | No headset label supplied |
| Focus · Arriba | 2018, 2019, 2020 | No headset label supplied |
| Focus · Crater Lake | 2016, 2017, 2018, 2019, 2020 | No headset label supplied |
| Focus · Jam AL | 2019, 2020 | azx-212 |
| Focus · Jam² AL | 2017, 2018, 2019, 2020 | azx-212 |
| Focus · Jarifa² | 2019 | azx-212 |
| Focus · Planet² 5. Series | 2020, 2021, 2022 | No headset label supplied |
| Focus · Planet² 6.Series | 2020 | azx-212 |
| Focus · Sam AL | 2014, 2015, 2016, 2017, 2018, 2019 | azx-212 |
| Focus · Sam² LTD , Pro | 2018, 2019 | azx-212 |
| Focus · Whistler | 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022 | No headset label supplied |
| GasGas · G CROSS COUNTRY 1.0 | 2022, 2023 | AZX-706 |
| GasGas · G CROSS COUNTRY 2.0 | 2022, 2023 | AZX-706 |
| GasGas · G ENDURO 1.0 | 2022 | AZX-706 |
| GasGas · G TRAIL 1.0 | 2022, 2023 | AZX-706 |
| GasGas · G TRAIL 2.0 | 2022, 2023 | AZX-706 |
| GasGas · G TREKKING 2.0 | 2022, 2023 | AZX-706 |
| GasGas · G TREKKING 3.0 | 2022, 2023 | AZX-706 |
| GasGas · MXA 1.0 | 2023 | AZX-706 |
| GasGas · MXA 2.0 US | 2023 | AZX-706 |
| GasGas · TR8 | 2023 | AZX-706 |
| GasGas · TRA 3 | 2023 | AZX-706 |
| GasGas · TRA 5 | 2023 | AZX-706 |
| GasGas · TRA 6 | 2023 | AZX-706 |
| GasGas · TRA SE | 2023 | AZX-706 |
| Ghost · Asket AL | 2023, 2024 | No headset label supplied |
| Ghost · Framr | 2020 | No headset label supplied |
| Ghost · Lector 2.9 | 2020 | No headset label supplied |
| Ghost · Lector 3.9 | 2020 | No headset label supplied |
| Ghost · Lector LC Base | 2021 | No headset label supplied |
| Ghost · Nirvana 4x | 2022 | No headset label supplied |
| Ghost · Path Asket | 2023, 2024 | azx-203 |
| Ghost · Slamr | 2020 | No headset label supplied |
| Husqvarna · Cross Tourer CT1 | 2022, 2023 | AZX-706 |
| Husqvarna · Cross Tourer CT2 | 2022, 2023 | AZX-706 |
| Husqvarna · Cross Tourer CT3 | 2022, 2023 | AZX-706 |
| Husqvarna · Gran City GC1 | 2022, 2023 | AZX-706 |
| Husqvarna · Gran City GC2 | 2022, 2023 | AZX-706 |
| Husqvarna · Gran City GC3 | 2022, 2023 | AZX-706 |
| Husqvarna · Gran City GC4 | 2022, 2023 | AZX-706 |
| Husqvarna · Gran City GC5 | 2022, 2023 | AZX-706 |
| Husqvarna · Gran City GC6 | 2022, 2023 | AZX-706 |
| Husqvarna · Gran Tourer GT1 | 2022, 2023 | AZX-706 |
| Husqvarna · Gran Tourer GT2 | 2022, 2023 | AZX-706 |
| Husqvarna · Gran Tourer GT3 | 2022, 2023 | AZX-706 |
| Husqvarna · Pather 1 | 2023 | AZX-706 |
| Husqvarna · Pather 1FS | 2023 | AZX-706 |
| Husqvarna · Pather 2FS | 2023 | AZX-706 |
| Husqvarna · Pather 2SE | 2023 | AZX-706 |
| Husqvarna · Towner B2 | 2023 | AZX-706 |
| Husqvarna · Towner B3 | 2023 | AZX-706 |
| Ibis · HD6 | 2023, 2024, 2025 | No headset label supplied |
| Ibis · Oso | 2022, 2023, 2024 | No headset label supplied |
| Ibis · Ripley | 2024, 2025 | No headset label supplied |
| Ibis · Ripmo | 2024, 2025 | No headset label supplied |
| Merida · BIG.NINE CF2 | 2017, 2018, 2019, 2020, 2021, 2022, 2023 | No headset label supplied |
| Merida · BIG.NINE LITE | 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Merida · BIG.SEVENNINE TFS | 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Merida · BIG.TRAIL TFS | 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Merida · MISSION CX LITE | 2019, 2020, 2021 | No headset label supplied |
| Merida · ONE-FORTY LITE | 2018, 2019, 2020, 2021 | No headset label supplied |
| Merida · ONE-SIXTY CFA | 2017, 2018, 2019, 2020, 2021 | No headset label supplied |
| Merida · ONE-SIXTY LITE | 2018, 2019, 2020, 2021 | No headset label supplied |
| Merida · REACTO LITE | 2015, 2016, 2017, 2018, 2019, 2020 | No headset label supplied |
| Merida · REACTO TRACK | 2017, 2018, 2019, 2020 | No headset label supplied |
| Merida · SCULTURA CF2 DISC | 2017, 2018, 2019, 2020, 2021 | No headset label supplied |
| Merida · SCULTURA CF2 RIM | 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Merida · SCULTURA DISC LITE | 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Merida · SCULTURA LITE RIM | 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Merida · SILEX LITE | 2018, 2019, 2020, 2021, 2022 | No headset label supplied |
| Merida · SPEEDER LITE II | 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Merida · eBIG.NINE LITE | 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Merida · eBIG.SEVEN LITE | 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Merida · eBIG.TRAIL LITE | 2017, 2018, 2019 | No headset label supplied |
| Merida · eONE-SIXTY LITE | 2017, 2018, 2019 | No headset label supplied |
| Merida · eONE-TWENTY LITE | 2017, 2018, 2019, 2020 | No headset label supplied |
| Merida · eSPRESSO -L LITE | 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Merida · eSPRESSO -L LITE II | 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Merida · eSPRESSO -L LITE II HG | 2020 | No headset label supplied |
| Merida · eSPRESSO CITY LITE | 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Merida · eSPRESSO LITE 650 | 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Mondraker · Chaser AL | 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Mondraker · Chrono AL | 2021, 2022, 2023, 2024 | No headset label supplied |
| Mondraker · Crafty AL | 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Mondraker · Dune AL | 2015, 2016, 2017, 2018, 2019, 2020 | No headset label supplied |
| Mondraker · Dune Carbon | 2015, 2016, 2017, 2018, 2019, 2020 | No headset label supplied |
| Mondraker · Dusk AL | 2021, 2022, 2023, 2024 | No headset label supplied |
| Mondraker · F-Play | 2021, 2022, 2023, 2024 | No headset label supplied |
| Mondraker · F-Trick | 2024 | No headset label supplied |
| Mondraker · Factor AL | 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023 | No headset label supplied |
| Mondraker · Foxy AL | 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024 | No headset label supplied |
| Mondraker · Grommy | 2021, 2022, 2023 | No headset label supplied |
| Mondraker · Leader | 2020, 2021, 2022, 2023 | No headset label supplied |
| Mondraker · Level AL | 2021, 2022, 2023, 2024 | No headset label supplied |
| Mondraker · Neva | 2020 | No headset label supplied |
| Mondraker · Phase | 2020 | No headset label supplied |
| Mondraker · Play | 2021, 2022, 2023 | No headset label supplied |
| Mondraker · Prime AL | 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Mondraker · Raze AL | 2023, 2024 | No headset label supplied |
| Mondraker · Superfoxy AL | 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Mondraker · Thundra AL | 2021, 2022, 2023, 2024 | No headset label supplied |
| Mondraker · Vantage AL | 2015, 2016, 2017, 2018 | No headset label supplied |
| Norco · Fluid | 2022, 2023, 2024 | No headset label supplied |
| Norco · Fluid VLT | 2024, 2025 | No headset label supplied |
| Norco · Optic | 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Norco · Rampage | 2020, 2021, 2022, 2023, 2024 | No headset label supplied |
| Norco · Range | 2022, 2023, 2024 | No headset label supplied |
| Norco · Shore | 2021, 2022, 2023, 2024 | No headset label supplied |
| Norco · Sight | 2022, 2023, 2024, 2025 | No headset label supplied |
| Norco · Torrent S | 2020, 2021, 2022, 2023 | No headset label supplied |
| Orbea · Avant AL | 2020 | No headset label supplied |
| Propain · Dreckspatz V1 | 2015, 2016, 2017 | No headset label supplied |
| Propain · Dreckspatz V2 | 2018, 2019, 2020 | No headset label supplied |
| Propain · Dreckspatz V3 | 2023, 2024, 2025 | No headset label supplied |
| Propain · Frechdax V1 | 2015, 2016, 2017 | No headset label supplied |
| Propain · Frechdax V2 | 2018, 2019, 2020 | No headset label supplied |
| Propain · Frechdax V3 | 2023, 2024, 2025 | No headset label supplied |
| Propain · Rage AL | 2015, 2016, 2017 | No headset label supplied |
| Propain · Trickshot | 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Propain · Tyee AL | 2016 | No headset label supplied |
| Propain · Yuma V1 | 2015, 2016, 2017 | No headset label supplied |
| RAAW · Jibb V1 | 2021, 2022, 2023, 2024 | No headset label supplied |
| RAAW · Madonna V1 | 2017, 2018, 2019 | No headset label supplied |
| RAAW · Madonna V2 | 2020, 2021, 2022 | No headset label supplied |
| RAAW · Madonna V2.2 | 2021, 2022 | No headset label supplied |
| Radon · Cragger | 2020, 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Radon · Jab | 2018, 2019, 2020, 2021, 2022, 2023, 2024 | No headset label supplied |
| Radon · Regard AL | 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Radon · Scart Light | 2020, 2021, 2022, 2023 | No headset label supplied |
| Radon · Skeen Trail AL | 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Radon · Skeen Trail CF | 2020, 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Radon · Slide Alloy 150 | 2015, 2016, 2017, 2018 | No headset label supplied |
| Radon · Slide Carbon | 2025 | No headset label supplied |
| Radon · Slide Hybrid | 2018, 2019 | No headset label supplied |
| Radon · Slide Trail AL | 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Radon · Slide Trail CF | 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Radon · Solution | 2020, 2021, 2022, 2023, 2024 | No headset label supplied |
| Radon · Sunset | 2020, 2021, 2022, 2023, 2024 | No headset label supplied |
| Radon · Swoop 200 | 2016, 2017, 2018, 2019 | No headset label supplied |
| Radon · Swoop AL | 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Radon · Swoop Hybrid | 2019 | No headset label supplied |
| Radon · ZR Team | 2018, 2019, 2020, 2021, 2022, 2023 | No headset label supplied |
| Radon · ZR Team Hybrid | 2018, 2019 | No headset label supplied |
| Rondo · BOGAN ST | 2021, 2022, 2023 | No headset label supplied |
| Rondo · BOOZ ST | 2020, 2021, 2022 | No headset label supplied |
| Rose · Activa | 2011, 2012, 2013, 2014, 2015, 2016, 2017 | No headset label supplied |
| Rose · Beef Cake FR | 2012, 2013 | No headset label supplied |
| Rose · Beef Cake SL | 2011, 2012 | No headset label supplied |
| Rose · Black Creek | 2013, 2014, 2015, 2016, 2017 | No headset label supplied |
| Rose · Black Water | 2011, 2012, 2013, 2014, 2015, 2016, 2017 | No headset label supplied |
| Rose · Bonero | 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Rose · Count Solo | 2014, 2015, 2016, 2017 | azx-246 |
| Rose · Crystal Green | 2014 | No headset label supplied |
| Rose · Dr.Z | 2014, 2015, 2016, 2017 | azx-246 |
| Rose · Granite Chief | 2010, 2011, 2012, 2013, 2014, 2015, 2016 | azx-246 |
| Rose · Ground Control | 2015, 2016, 2017 | azx-246 |
| Rose · Hobo | 2023, 2024, 2025, 2026 | No headset label supplied |
| Rose · Jabba Wood | 2014 | No headset label supplied |
| Rose · Mr. Ride | 2014 | No headset label supplied |
| Rose · Mr.Big | 2012, 2013, 2014, 2015, 2016 | No headset label supplied |
| Rose · Multisport | 2012, 2013, 2014, 2015, 2016, 2017 | No headset label supplied |
| Rose · Multistreet | 2012, 2013, 2014, 2015, 2016, 2017 | No headset label supplied |
| Rose · Multitrack | 2016, 2017 | No headset label supplied |
| Rose · NPL 28" | 2010, 2011, 2012 | No headset label supplied |
| Rose · Psycho Path | 2012, 2013, 2014, 2015, 2016, 2017 | azx-246 |
| Rose · Root Miller | 2014, 2015, 2016, 2020, 2021, 2022, 2023 | No headset label supplied |
| Rose · Soul Fire | 2014, 2015 | No headset label supplied |
| Rose · The Bruce | 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Rose · The Bruce | 2016, 2017 | azx-246 |
| Rose · The Duchess | 2014 | No headset label supplied |
| Rose · The Jester | 2012, 2013, 2014, 2015, 2016, 2017 | azx-246 |
| Rose · The Unchained | 2014, 2015, 2016, 2017 | No headset label supplied |
| Rose · The Uprising | 2015, 2016 | No headset label supplied |
| Rose · Thrill Hill | 2014, 2015, 2016, 2017 | azx-246 |
| Rose · Uncle Jimbo | 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 | azx-246 |
| Rose · Verita Green | 2010, 2011, 2012, 2013, 2014 | No headset label supplied |
| Rose · Xtra Watt | 2013, 2014, 2015, 2016 | No headset label supplied |
| Santa Cruz · 5010 1 | 2013, 2014, 2015 | No headset label supplied |
| Santa Cruz · 5010 2 | 2016, 2017, 2018 | No headset label supplied |
| Santa Cruz · Bantam 1 | 2013, 2014, 2015 | No headset label supplied |
| Santa Cruz · Blur LT 2 | 2008, 2009, 2010, 2011, 2012, 2013 | No headset label supplied |
| Santa Cruz · Blur LT 2 C | 2009, 2010, 2011, 2012, 2013 | No headset label supplied |
| Santa Cruz · Blur TR 1 | 2011, 2012, 2013, 2014 | No headset label supplied |
| Santa Cruz · Blur XC 2 | 2009, 2010, 2011, 2012, 2013 | No headset label supplied |
| Santa Cruz · Bronson 1 | 2013, 2014, 2015 | No headset label supplied |
| Santa Cruz · Bronson 2 | 2016, 2017, 2018 | No headset label supplied |
| Santa Cruz · Butcher 1 | 2010, 2011, 2012 | No headset label supplied |
| Santa Cruz · Chameleon 5 | 2013, 2014 | No headset label supplied |
| Santa Cruz · Chameleon 6 | 2014, 2015, 2016 | No headset label supplied |
| Santa Cruz · Heckler 6 | 2007, 2008, 2009, 2010, 2011, 2012 | No headset label supplied |
| Santa Cruz · Heckler 7 | 2013, 2014, 2015, 2016 | No headset label supplied |
| Santa Cruz · Highball 1 | 2011, 2012, 2013, 2014 | No headset label supplied |
| Santa Cruz · Highball 1 AL | 2012, 2013, 2014, 2015 | No headset label supplied |
| Santa Cruz · Highball 2 AL | 2015, 2016, 2017 | No headset label supplied |
| Santa Cruz · Jackal 4 | 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023 | No headset label supplied |
| Santa Cruz · Nickel | 2010, 2011, 2012 | No headset label supplied |
| Santa Cruz · Nomad 3 | 2014, 2015, 2016 | No headset label supplied |
| Santa Cruz · Superlight 29 | 2012, 2013, 2014, 2015, 2016 | No headset label supplied |
| Santa Cruz · Tallboy | 2009, 2010, 2011, 2012, 2013 | No headset label supplied |
| Santa Cruz · Tallboy 2 | 2014, 2015, 2016 | No headset label supplied |
| Santa Cruz · Tallboy LT AL | 2012, 2013, 2014, 2015 | No headset label supplied |
| Santa Cruz · Tallboy LT C | 2012, 2013, 2014, 2015 | No headset label supplied |
| Scott · Aspect eRide | 2021 | No headset label supplied |
| Scott · Aspect straight steerer | 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Scott · Aspect tapered steerer | 2020, 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Scott · Axis eRide Speed full-suspension | 2021 | No headset label supplied |
| Scott · Axis eRide hardtail | 2021 | No headset label supplied |
| Scott · Genius | 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022 | No headset label supplied |
| Scott · Genius eRide | 2019, 2020, 2021, 2022 | No headset label supplied |
| Scott · Ransom | 2019, 2020, 2021, 2022, 2023 | No headset label supplied |
| Scott · Ransom eRide | 2020, 2021, 2022, 2023, 2024 | No headset label supplied |
| Scott · Roxter YZ | 2023, 2024, 2025, 2026 | No headset label supplied |
| Scott · Scale AL | 2014, 2015, 2019, 2020, 2021, 2022 | No headset label supplied |
| Scott · Silence eRide | 2019, 2020, 2021 | No headset label supplied |
| Scott · Spark AL | 2018, 2019, 2020 | No headset label supplied |
| Scott · Strike eRide | 2021 | No headset label supplied |
| Scott · Voltage YZ 0.1 | 2018, 2019, 2020, 2021 | No headset label supplied |
| Simplon · Alulite | 2014, 2015, 2016, 2017, 2018 | azx-200 |
| Simplon · Chenoa HS | 2017, 2018, 2019, 2020, 2021, 2022 | azx-201 |
| Simplon · Chenoa Uni | 2017, 2018, 2019, 2020, 2021, 2022 | azx-201 |
| Simplon · Cure | 2014, 2015, 2016, 2017, 2018, 2019, 2020 | azx-201 |
| Simplon · E-Dilly | 2017, 2018, 2019, 2020 | azx-201 |
| Simplon · Kagu | 2014, 2015, 2016, 2017, 2018, 2019, 2020 | azx-200 |
| Simplon · Kibu AL | 2014, 2015, 2016, 2017 | azx-201 |
| Simplon · Kibu Carbon | 2016 | azx-201 |
| Simplon · Silkcarbon E-Bike Neodrive | 2018, 2019, 2020 | azx-201 |
| Simplon · Spotlight | 2015, 2016, 2017, 2018 | azx-200 |
| Simplon · Spotlight IIMahle (rigid fork and RS Paragon) | 2022, 2023, 2024 | azx-203 |
| Simplon · Steamer AL | 2017, 2018, 2019, 2020 | azx-201 |
| Sour · Bad Granny | 2020, 2021 | No headset label supplied |
| Sour · CanCan | 2020, 2021 | No headset label supplied |
| Sour · Crumble | 2020, 2021 | No headset label supplied |
| Sour · Purple Haze | 2020, 2021 | No headset label supplied |
| Specialized · Chisel | 2019, 2020, 2021 | No headset label supplied |
| Stevens · E-Inception AM 7.7 | 2021 | AZA-605 |
| Stevens · E-Inception FR 9.7 GTF | 2021 | AZA-605 |
| Transition · Bandit Hardtail | 2024 | No headset label supplied |
| Transition · PBJ | 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024 | No headset label supplied |
| Transition · Patrol Alloy | 2015, 2016, 2017, 2018, 2019, 2020 | No headset label supplied |
| Transition · Patrol Carbon | 2016, 2017, 2018, 2019, 2020 | No headset label supplied |
| Transition · Ripcord | 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024 | No headset label supplied |
| Transition · Scout AL | 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024 | No headset label supplied |
| Transition · Scout Carbon | 2017, 2018, 2019, 2020, 2021, 2022, 2023 | No headset label supplied |
| Transition · Sentinel Carbon | 2018, 2019, 2020, 2021, 2022, 2023, 2024 | No headset label supplied |
| Transition · Smuggler AL | 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024 | No headset label supplied |
| Transition · Smuggler Carbon | 2018, 2019, 2020 | No headset label supplied |
| Transition · Spur | 2020, 2021, 2022, 2023, 2024 | No headset label supplied |
| Transition · Supressor | 2015, 2016 | No headset label supplied |
| Transition · TR11 Carbon | 2018, 2019 | No headset label supplied |
| Transition · TR500 | 2014, 2015, 2016 | No headset label supplied |
| Transition · Transam | 2024, 2025 | No headset label supplied |
| Trek · Marlin Gen 2 | 2022, 2023 | No headset label supplied |
| Trek · Marlin Gen 3 | 2024, 2025 | No headset label supplied |
| Trek · Marlin+ | 2024, 2025 | No headset label supplied |
| Trek · Procaliber AL | 2024 | No headset label supplied |
| Trek · Ticket | 2024, 2025 | No headset label supplied |
| Vitus · DEE | 2020 | No headset label supplied |
| Vitus · E-ESCARPE | 2020 | No headset label supplied |
| Vitus · E-SENTIER | 2020 | No headset label supplied |
| Vitus · E-SOMMET | 2020 | No headset label supplied |
| Vitus · ESCARPE | 2020, 2021 | No headset label supplied |
| Vitus · MYTHIQUE | 2020, 2021 | No headset label supplied |
| Vitus · NUCLEUS | 2020, 2021 | No headset label supplied |
| Vitus · RAPIDE | 2020, 2021 | No headset label supplied |
| Vitus · SENTIER | 2020, 2021 | No headset label supplied |
| Vitus · SOMMET | 2020, 2021 | No headset label supplied |
| YT · Capra MK1 Alloy | 2015, 2016, 2017 | azx-203 |
| YT · Capra MK2 | 2018, 2019, 2020, 2021 | azx-203 |
| YT · Capra MK3 | 2022, 2023, 2024, 2025, 2026 | azx-203 |
| YT · Dirt Love | 2018, 2019, 2020, 2021, 2022, 2023, 2024 | No headset label supplied |
| YT · Izzo Carbon size L-XXL | 2020, 2021, 2022, 2023, 2024, 2025 | azx-576 |
| YT · Izzo Carbon size S-M | 2020, 2021, 2022, 2023, 2024 | azx-586 bl |
| YT · Jeffsy MK2 | 2019, 2020, 2021, 2022 | azx-203576 |
| YT · Jeffsy MK3 | 2023, 2024, 2025 | azx-203576 |
| YT · Jeffsy Primus | 2020, 2021, 2022, 2023, 2024, 2025 | azx-203576 |
| YT · Wicked | 2012, 2013 | No headset label supplied |
Acros public product and headset-finder records · Checked 2026-10-04. The checking date is not a manufacturer revision date.
24.02.605R3LSis41 headset upper part, black, is41/28,6Upper headset assembly
- Headset cover stack height
- 15 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
- Headset cover outer diameter
- 46 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
- Steerer tube
- 1 1/8" (28.6 mm)Fork or crown-race interface notation. A nominal inch label is not the cartridge bore; do not convert one into the other.
- Upper angular contact ball bearing
- 30 × 41 × 6.5 mm - 36°/45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Additional source specification
- Stainless steel ball bearingThis is a source-listed component or assembly field; do not substitute it for a different interface.
Recorded bicycles and conditions 81
| Bike brand / model | Recorded years | Listed headset / additional condition |
|---|---|---|
| Canyon · Endurace AL | 2016, 2017, 2018, 2019, 2020, 2021 | No headset label supplied |
| Canyon · Roadlite CF | 2018, 2019, 2020, 2021 | No headset label supplied |
| Canyon · Spectral AL | 2022, 2023, 2024, 2025 | No headset label supplied |
| Canyon · Spectral AL 125 | 2022, 2023, 2024 | No headset label supplied |
| Canyon · Spectral:ON | 2020, 2021 | No headset label supplied |
| Canyon · Strive CFR | 2019, 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Canyon · Torque AL | 2022, 2023, 2024, 2025 | No headset label supplied |
| Commencal · Supreme SX | 2018, 2019 | No headset label supplied |
| Cube · AMS | 2022, 2023, 2024, 2025, 2026 | angle headset |
| Cube · Access Carbon | 2023, 2024 | No headset label supplied |
| Cube · Agree | 2016, 2017, 2018, 2019, 2020, 2021 | No headset label supplied |
| Cube · Attain Carbon | 2016 | No headset label supplied |
| Cube · Cross Race Carbon | 2019, 2020, 2021 | No headset label supplied |
| Cube · Ella Hybrid | 2025 | No headset label supplied |
| Cube · Flying Circus | 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Cube · Kathmandu | 2022, 2023, 2024, 2025 | No headset label supplied |
| Cube · Longtail Hybrid | 2023, 2024, 2025, 2026 | No headset label supplied |
| Cube · Nature | 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Cube · Nuroad Carbon | 2021, 2022, 2023, 2024 | No headset label supplied |
| Cube · Reaction | 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Cube · Reaction Alu TM | 2026 | No headset label supplied |
| Cube · Stereo CF | 2016, 2017, 2018, 2019, 2020, 2021, 2022 | No headset label supplied |
| Cube · Stereo ONE22 Carbon | 2023, 2024 | No headset label supplied |
| Cube · Sting WS 140 | 2018, 2019, 2020, 2021 | No headset label supplied |
| Ibis · DV9 | 2023, 2024, 2025 | No headset label supplied |
| Ibis · Exie | 2021, 2022, 2023, 2024 | No headset label supplied |
| Ibis · Hakka MX | 2019, 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Radon · Jealous AL | 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Radon · Jealous CF | 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024 | No headset label supplied |
| Radon · Slide Carbon | 2016, 2017, 2018, 2019 | aix-315 |
| Radon · Slush | 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Radon · Solution Hybrid | 2021, 2022, 2023 | No headset label supplied |
| Radon · Solution Hybrid | 2020 | aix-315 |
| Radon · Swoop CF | 2020, 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Radon · ZR Team Hybrid | 2021, 2022, 2023, 2024 | No headset label supplied |
| Radon · ZR Team Hybrid | 2020 | aix-315 |
| Santa Cruz · 5010 3 AL | 2018, 2019, 2020 | No headset label supplied |
| Santa Cruz · 5010 3 C | 2018, 2019, 2020 | No headset label supplied |
| Santa Cruz · 5010 4 | 2020, 2021, 2022 | No headset label supplied |
| Santa Cruz · 5010 5 | 2022, 2023, 2024, 2025 | No headset label supplied |
| Santa Cruz · Blur 3 | 2018, 2019, 2020, 2021 | No headset label supplied |
| Santa Cruz · Blur 4 | 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Santa Cruz · Bronson 3 | 2018, 2019, 2020, 2021 | No headset label supplied |
| Santa Cruz · Bronson 3 AL | 2018, 2019, 2020, 2021 | No headset label supplied |
| Santa Cruz · Bronson 4 | 2021, 2022, 2023, 2024 | No headset label supplied |
| Santa Cruz · Bronson 5 | 2024, 2025, 2026 | No headset label supplied |
| Santa Cruz · Bullit 3 | 2021, 2022, 2023, 2024 | No headset label supplied |
| Santa Cruz · Bullit 4 | 2025, 2026 | No headset label supplied |
| Santa Cruz · Bullit 4 Podium MY26 | 2025, 2026 | No headset label supplied |
| Santa Cruz · Chameleon 7 AL | 2016, 2017, 2018, 2019, 2020, 2021 | No headset label supplied |
| Santa Cruz · Chameleon 7 C | 2019, 2020, 2021 | No headset label supplied |
| Santa Cruz · Chameleon 8 | 2022, 2023, 2024 | No headset label supplied |
| Santa Cruz · Heckler 8 | 2020, 2021, 2022 | No headset label supplied |
| Santa Cruz · Heckler 9 | 2022, 2023, 2024 | No headset label supplied |
| Santa Cruz · Heckler SL | 2023, 2024, 2025, 2026 | No headset label supplied |
| Santa Cruz · Highball 2 C | 2015, 2016, 2017 | No headset label supplied |
| Santa Cruz · Highball 3 | 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Santa Cruz · Hightower | 2016, 2017, 2018, 2019 | No headset label supplied |
| Santa Cruz · Hightower 2 AL | 2019, 2020, 2021 | No headset label supplied |
| Santa Cruz · Hightower 2 C | 2019, 2020, 2021 | No headset label supplied |
| Santa Cruz · Hightower 3 | 2022, 2023, 2024 | No headset label supplied |
| Santa Cruz · Hightower 4 | 2024, 2025, 2026 | No headset label supplied |
| Santa Cruz · Hightower LT | 2016, 2017, 2018, 2019 | No headset label supplied |
| Santa Cruz · Megatower | 2019, 2020, 2021 | No headset label supplied |
| Santa Cruz · Megatower 2 | 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Santa Cruz · Nomad 4 | 2017, 2018, 2019, 2020 | No headset label supplied |
| Santa Cruz · Nomad 4 AL | 2017, 2018, 2019, 2020 | No headset label supplied |
| Santa Cruz · Nomad 5 | 2021, 2022 | No headset label supplied |
| Santa Cruz · Nomad 6 | 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Santa Cruz · Skitch | 2023, 2024, 2025, 2026 | No headset label supplied |
| Santa Cruz · Stigmata 2 | 2015, 2016, 2017, 2018, 2019 | No headset label supplied |
| Santa Cruz · Stigmata 3 | 2020, 2021, 2023 | No headset label supplied |
| Santa Cruz · Stigmata 4 | 2024, 2025, 2026 | No headset label supplied |
| Santa Cruz · Tallboy 3 | 2016, 2017, 2018, 2019 | No headset label supplied |
| Santa Cruz · Tallboy 4 AL | 2019, 2020, 2021, 2022 | No headset label supplied |
| Santa Cruz · Tallboy 4 C | 2019, 2020, 2021, 2022 | No headset label supplied |
| Santa Cruz · Tallboy 5 | 2022, 2023, 2024, 2025 | No headset label supplied |
| Santa Cruz · V10 8 | 2023, 2024, 2025, 2026, 2027 | No headset label supplied |
| Santa Cruz · Vala | 2025, 2026 | No headset label supplied |
| Trek · Supercaliber Gen 2 | 2023, 2024, 2025 | No headset label supplied |
| Trek · Top Fuel Gen 4 | 2024, 2025 | No headset label supplied |
Acros public product and headset-finder records · Checked 2026-10-04. The checking date is not a manufacturer revision date.
25.02.605R3Szs49 headset upper partUpper headset assembly
- Press-in diameter (ID)
- 49 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Outer diameter (OD)
- 55 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
- Crown race (SD)
- 1 1/8"Fork or crown-race interface notation. A nominal inch label is not the cartridge bore; do not convert one into the other.
- Overall height (H)
- 8,5 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
- Offset (D)
- 11 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
- Weight
- 45 gSource-listed assembly mass, not a loose bearing mass.
Recorded bicycles and conditions 18
| Bike brand / model | Recorded years | Listed headset / additional condition |
|---|---|---|
| Cube · Two15 | 2016, 2017, 2018, 2019, 2020 | No headset label supplied |
| Propain · Spindrift 4 AL | 2020, 2021, 2022, 2023, 2024 | No headset label supplied |
| Propain · Spindrift 5 AL | 2024, 2025, 2026 | No headset label supplied |
| Propain · Spindrift 5 AL DC | 2026 | No headset label supplied |
| Propain · Spindrift CF | 2020, 2021, 2022, 2023, 2024 | No headset label supplied |
| Propain · Tyee AL | 2020, 2021, 2022 | azx-209 |
| Propain · Tyee CF | 2020, 2021, 2022 | azx-209 |
| Santa Cruz · V10 5 | 2013, 2014 | No headset label supplied |
| Santa Cruz · V10 6 | 2015, 2016, 2017, 2018 | No headset label supplied |
| Santa Cruz · V10 7 | 2018, 2019, 2020, 2021, 2022 | No headset label supplied |
| Specialized · Demo | 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Specialized · Demo 8 AL | 2012 | No headset label supplied |
| Specialized · Demo 8 Carbon | 2015 | No headset label supplied |
| Trek · Fuel EX Gen 7 | 2025, 2026 | No headset label supplied |
| Trek · Fuel LX Gen 7 | 2025, 2026 | No headset label supplied |
| Trek · Fuel MX Gen 7 | 2025, 2026 | No headset label supplied |
| Trek · Session | 2024, 2025 | No headset label supplied |
| YT · Tues Carbon | 2019, 2020, 2021, 2022, 2023, 2024, 2025 | azx-255257 |
Acros public product and headset-finder records · Checked 2026-10-04. The checking date is not a manufacturer revision date.
26.02.605R2LSis42 upper part, black, is42/28,6Upper headset assembly
- Headset cover stack height
- 15 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
- Headset cover outer diameter
- 46 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
- Steerer tube
- 1 1/8" (28.6 mm)Fork or crown-race interface notation. A nominal inch label is not the cartridge bore; do not convert one into the other.
- Upper angular contact ball bearing
- 30 × 41,8 × 8 mm - 36°/45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Additional source specification
- Stainless steel ball bearingThis is a source-listed component or assembly field; do not substitute it for a different interface.
Recorded bicycles and conditions 136
| Bike brand / model | Recorded years | Listed headset / additional condition |
|---|---|---|
| BH · Ultimate RC | 2021, 2022 | No headset label supplied |
| Bike Ahead · THE FRAME HT | 2025 | No headset label supplied |
| Cannondale · CAAD8 | 2012, 2013, 2014, 2015, 2016 | No headset label supplied |
| Cannondale · CAADX | 2012, 2013, 2014, 2015, 2016 | No headset label supplied |
| Cannondale · Cujo Neo | 2019, 2020 | No headset label supplied |
| Cannondale · Habit Full Hardtail Alloy | 2023 | No headset label supplied |
| Cannondale · Habit Full Suspension Alloy | 2023, 2024 | No headset label supplied |
| Cannondale · Habit Full Suspension Carbon | 2023 | No headset label supplied |
| Cannondale · Habit Neo | 2020, 2021 | No headset label supplied |
| Cannondale · Jekyll 27.5 | 2018, 2019 | No headset label supplied |
| Cannondale · Jekyll 29 | 2019, 2020 | No headset label supplied |
| Cannondale · Moterra | 2020, 2021, 2022 | No headset label supplied |
| Cannondale · Moterra Carbon | 2021 | No headset label supplied |
| Cannondale · Moterra EQ | 2022 | No headset label supplied |
| Cannondale · Scalpel | 2020, 2021, 2022, 2023 | No headset label supplied |
| Cannondale · Scalpel HT | 2021, 2022, 2023, 2024 | No headset label supplied |
| Cannondale · Tesoro Neo | 2020 | No headset label supplied |
| Cannondale · Topstone Alu | 2022 | No headset label supplied |
| Cannondale · Topstone Carbon | 2020, 2021, 2022 | No headset label supplied |
| Cannondale · Touring | 2016, 2017 | No headset label supplied |
| Cannondale · Trail Neo | 2020, 2021, 2022, 2023 | No headset label supplied |
| Centurion · Backfire Carbon | 2016, 2017, 2018, 2019, 2020 | No headset label supplied |
| Centurion · Numinis Carbon | 2018, 2019, 2020 | No headset label supplied |
| CrossWorxCycles · RIDE280 | 2024, 2025 | No headset label supplied |
| Cube · Litening Aero | 2020, 2021, 2022 | No headset label supplied |
| Cube · Litening Aero | 2023, 2024, 2025, 2026 | aif-1281 |
| Cube · Nulane Carbon | 2023, 2024, 2025 | No headset label supplied |
| Cube · SL Road Carbon | 2022 | No headset label supplied |
| Cube · Stereo Hybrid ONE22 Carbon | 2023, 2024 | No headset label supplied |
| Focus · Izalco Race Disc | 2018, 2019, 2020 | No headset label supplied |
| Focus · Jam CF | 2019, 2020 | aix-322 |
| Focus · Jam² CF | 2019, 2020, 2021 | aix-322 |
| Focus · O1E | 2017, 2018, 2019, 2020 | AIX-322 |
| Focus · Paralane 8 | 2019, 2020, 2021 | No headset label supplied |
| Focus · Paralane 9 | 2019, 2020, 2021 | No headset label supplied |
| Focus · Paralane² | 2020 | aix-322 |
| Focus · Raven 8.6 - 8.8 CF | 2019, 2020 | aix-322 |
| Focus · Raven² CF | 2020 | aix-322 |
| Focus · Sam CF | 2016, 2017, 2018, 2019, 2020 | aix-322 |
| Merida · MISSION CXROAD CF2 | 2019, 2020, 2021 | No headset label supplied |
| Merida · SILEX CF2 | 2018, 2019, 2020, 2021, 2022 | No headset label supplied |
| Mondraker · Chrono Carbon | 2021, 2022, 2023 | No headset label supplied |
| Mondraker · Foxy Carbon | 2021 | No headset label supplied |
| Mondraker · Podium Carbon | 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Norco · Revolver FS | 2019, 2020, 2021, 2022, 2023 | No headset label supplied |
| Norco · Revolver HT | 2020, 2021, 2022, 2023 | No headset label supplied |
| Orbea · Alma H | 2020, 2021, 2022 | No headset label supplied |
| Orbea · Alma H | 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020 | aix-336 |
| Orbea · Alma M | 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020 | aix-336 |
| Orbea · Avant OMP | 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 | No headset label supplied |
| Orbea · Keram Asphalt | 2019, 2020 | No headset label supplied |
| Orbea · Keram Comfort | 2019, 2020 | No headset label supplied |
| Orbea · Keram MTB | 2019, 2020 | No headset label supplied |
| Orbea · Laufey | 2018, 2019, 2020, 2021 | aix-336 |
| Orbea · Occam | 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022 | aix-336 |
| Orbea · Oiz | 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022 | aix-336 |
| Orbea · Orca | 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020 | No headset label supplied |
| Orbea · Rallon | 2018, 2019, 2020, 2021, 2022, 2023 | aix-336 |
| Orbea · Rise | 2021, 2022 | No headset label supplied |
| Orbea · Terra H | 2019, 2020, 2021 | No headset label supplied |
| Orbea · Terra M | 2019, 2020, 2021 | No headset label supplied |
| Orbea · Wild HT | 2020 | aix-336 |
| Propain · Hugene 2 CF | 2021, 2022, 2023, 2024 | aix-338 |
| Propain · Hugene CF | 2019, 2020 | aix-338 |
| Propain · Rage AL | 2019, 2020 | aix-338 |
| Propain · Rage CF 1 | 2017 | No headset label supplied |
| Propain · Rage CF 2 | 2018, 2019, 2020 | No headset label supplied |
| Propain · Spindrift 2 AL | 2018 | aix-338 |
| Propain · Spindrift 3 AL | 2019, 2020 | aix-338 |
| Propain · Tyee AL | 2017, 2018, 2019 | No headset label supplied |
| Propain · Tyee CF | 2016, 2017, 2018, 2019 | No headset label supplied |
| Propain · Yuma V2 | 2018, 2019, 2020 | No headset label supplied |
| Propain · Yuma V3 | 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Radon · R1 | 2020, 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Radon · Spire | 2020, 2021, 2022, 2023, 2024 | No headset label supplied |
| Radon · Vaillant Carbon | 2020, 2021, 2022, 2023 | No headset label supplied |
| Rondo · HVRT CF | 2022, 2023, 2024 | No headset label supplied |
| Rondo · MUTT AL | 2020, 2021, 2022 | No headset label supplied |
| Rondo · MYLC | 2022, 2023, 2024 | No headset label supplied |
| Rondo · RATT CF | 2022, 2023, 2024 | No headset label supplied |
| Rondo · Ruut AL | 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Rondo · Ruut CF | 2017, 2018, 2019, 2020, 2021, 2022, 2023 | No headset label supplied |
| Rondo · Ruut ST | 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Rondo · Ruut TI | 2019, 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Rondo · Ruut X | 2021, 2022, 2023 | No headset label supplied |
| Rose · Pikes Peak | 2018, 2019 | No headset label supplied |
| Rose · Pro DX Cross | 2012, 2013, 2014, 2015, 2016, 2017 | aix-322 |
| Rose · Pro SL | 2011, 2012, 2013, 2014, 2015, 2016, 2017 | aix-322 |
| Rose · Thrill Hill | 2020, 2021 | No headset label supplied |
| Rose · X-Lite Team, CRS | 2015, 2016, 2017 | No headset label supplied |
| Rose · Xeon CDX Cross | 2017 | No headset label supplied |
| Rose · Xeon CDX Cross | 2017 | aix-322 |
| Rose · Xeon CRS | 2013, 2014, 2015, 2016 | No headset label supplied |
| Rose · Xeon CSL | 2014 | No headset label supplied |
| Rose · Xeon CW, Team, X-Lite | 2013, 2014 | No headset label supplied |
| Rose · Xeon RS | 2012, 2013, 2014, 2015, 2016, 2017 | aix-322 |
| Scott · Scale CF | 2019, 2020, 2021, 2022 | No headset label supplied |
| Scott · Spark CF | 2017, 2018, 2019, 2020, 2021 | No headset label supplied |
| Simplon · Inissio Crosser | 2017, 2018, 2019, 2020 | aix-324 |
| Simplon · Inissio Granfondo | 2017, 2018, 2019, 2020 | aix-324 |
| Simplon · Inissio Tour | 2017, 2018, 2019, 2020 | aix-324 |
| Simplon · Kiaro | 2017, 2018 | aix-324 |
| Simplon · Pavo Granfondo Disc | 2016, 2017, 2018, 2019, 2020 | aix-324 |
| Specialized · Allez Sprint Disc | 2020 | No headset label supplied |
| Specialized · Awol Elite | 2015, 2016, 2017, 2018, 2019, 2020, 2021 | No headset label supplied |
| Specialized · Diverge | 2015 | No headset label supplied |
| Specialized · Enduro | 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Specialized · Epic FSR | 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021 | No headset label supplied |
| Specialized · Epic HT | 2017, 2018, 2019, 2020, 2021 | No headset label supplied |
| Specialized · Kenevo | 2020, 2021, 2022 | No headset label supplied |
| Specialized · Levo FSR | 2018, 2019, 2020, 2021 | No headset label supplied |
| Specialized · Rhyme | 2015, 2016, 2017, 2018 | No headset label supplied |
| Specialized · Stumpjumper FSR | 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022 | No headset label supplied |
| Specialized · Stumpjumper HT | 2016 | No headset label supplied |
| Specialized · Tarmac | 2018, 2019, 2020 | No headset label supplied |
| Transition · Smuggler Carbon | 2023, 2024 | No headset label supplied |
| Vitus · AURO | 2021 | No headset label supplied |
| Vitus · E-SUBSTANCE | 2021 | No headset label supplied |
| Vitus · EMITTER | 2021 | No headset label supplied |
| Vitus · ENERGIE | 2021 | No headset label supplied |
| Vitus · ENERGIE EVO | 2021 | No headset label supplied |
| Vitus · MACH 3 | 2020, 2021 | No headset label supplied |
| Vitus · MACH E | 2020 | No headset label supplied |
| Vitus · MACH-E | 2021 | No headset label supplied |
| Vitus · RAZOR | 2020, 2021 | No headset label supplied |
| Vitus · SIX | 2020 | No headset label supplied |
| Vitus · SUBSTANCE | 2021 | No headset label supplied |
| Vitus · VITESSE | 2020, 2021 | No headset label supplied |
| Vitus · VITESSE EVO | 2020 | No headset label supplied |
| Vitus · ZENIUM | 2020, 2021 | No headset label supplied |
| Vitus · ZX1 | 2020 | No headset label supplied |
| YT · Capra MK1 Carbon | 2014, 2015, 2016, 2017 | aix-326 |
| YT · Dirt Love ST | 2025, 2026 | aix-326 |
| YT · Jeffsy MK1 | 2016, 2017, 2018, 2019 | aix-326 |
| YT · Tues Alloy | 2016, 2017, 2018 | aix-325 |
| YT · Tues Carbon | 2016, 2017, 2018 | aix-325 |
Acros public product and headset-finder records · Checked 2026-10-04. The checking date is not a manufacturer revision date.
300.52.1153-AMis52/is52 bearing set a01Bearing kit
- Steerer tube
- 1 1/4" / 1.25"Fork or crown-race interface notation. A nominal inch label is not the cartridge bore; do not convert one into the other.
- Upper angular contact ball bearing
- 42 × 52 × 7 mm - 45°/45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Lower angular contact ball bearing
- 40 × 52 × 7 mm - 45°/45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Additional source specification
- Stainless steel ball bearingsThis is a source-listed component or assembly field; do not substitute it for a different interface.
Recorded bicycles and conditions 3
| Bike brand / model | Recorded years | Listed headset / additional condition |
|---|---|---|
| Scott · Addict Gravel | 2025 | AIF-1135, AIF-1134 |
| Scott · Addict Gravel | 2026 | AIF-1135, AIF-1135 |
| Scott · Addict ICR | 2020, 2021, 2022, 2023, 2024 | AIF-1112, AIF-1134 |
Acros public product and headset-finder records · Checked 2026-10-04. The checking date is not a manufacturer revision date.
38.02.601Sis41 headset lower partLower headset assembly
- Headtube inner diamter (ID)
- 41 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Bearing dimension
- 41x30,1x6,5 - 36° /45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Crown race (SD)
- 1 1/8" / 30 mmFork or crown-race interface notation. A nominal inch label is not the cartridge bore; do not convert one into the other.
- Stack height (H)
- 0-4.55 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
- Press-fit depth (D)
- 6.5 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
Recorded bicycles and conditions 2
| Bike brand / model | Recorded years | Listed headset / additional condition |
|---|---|---|
| Canyon · Roadlite CF | 2018, 2019 | No headset label supplied |
| Santa Cruz · V10 8 | 2023, 2024, 2025, 2026, 2027 | No headset label supplied |
Acros public product and headset-finder records · Checked 2026-10-04. The checking date is not a manufacturer revision date.
39.02.601Sis42 headset lower partLower headset assembly
- Headtube inner diamter (ID)
- 42 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Bearing dimension
- 41,8x30,1x7 - 36° /45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Crown race (SD)
- 1 1/8" / 30 mmFork or crown-race interface notation. A nominal inch label is not the cartridge bore; do not convert one into the other.
- Stack height (H)
- 0-4.55 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
- Press-fit depth (D)
- 7 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
Recorded bicycles and conditions 6
| Bike brand / model | Recorded years | Listed headset / additional condition |
|---|---|---|
| Cannondale · CAAD8 | 2012, 2013, 2014, 2015, 2016 | No headset label supplied |
| Cannondale · CAADX | 2012, 2013, 2014, 2015, 2016 | No headset label supplied |
| Cannondale · Touring | 2016, 2017 | No headset label supplied |
| Propain · Rage CF 1 | 2017 | No headset label supplied |
| Propain · Rage CF 2 | 2018, 2019, 2020 | No headset label supplied |
| Specialized · Awol Elite | 2015, 2016, 2017, 2018, 2019, 2020, 2021 | No headset label supplied |
Acros public product and headset-finder records · Checked 2026-10-04. The checking date is not a manufacturer revision date.
43.02.700-1.5-AMis60 headset lower partLower headset assembly
- Headtube inner diamter (ID)
- 60 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Bearing dimension
- 60x46x8 - 45° /45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Crown race (SD)
- 1.5" / 40 mmFork or crown-race interface notation. A nominal inch label is not the cartridge bore; do not convert one into the other.
- Stack height (H)
- 0-4.55 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
- Press-fit depth (D)
- 8 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
Recorded bicycles and conditions 14
| Bike brand / model | Recorded years | Listed headset / additional condition |
|---|---|---|
| Focus · Jam² 6. Series size l | 2023 | angle headset |
| Focus · Jam² 6. Series size m | 2023 | angle headset |
| Focus · Jam² 6. Series size s | 2023 | angle headset |
| Focus · Jam² 6. Series size xl | 2023 | angle headset |
| Focus · Jam² 8. Series | 2023 | angle headset |
| Focus · Sam² | 2023 | angle headset |
| Focus · Sam² 2025 | 2025 | angle headset |
| Liteville · 303 MK1 | 2023, 2024, 2025 | No headset label supplied |
| Rose · Bonero Plus | 2024, 2025, 2026 | No headset label supplied |
| Rose · File Plus | 2025, 2026 | No headset label supplied |
| Rotwild · R.EX | 2025 | 320.52.616 |
| Rotwild · R.EX900 | 2026 | 311.52.004 |
| Rotwild · R.EXC | 2025 | 320.52.616 |
| Rotwild · R.EXC900 | 2026 | 311.52.004 |
Acros public product and headset-finder records · Checked 2026-10-04. The checking date is not a manufacturer revision date.
44.02.700zs66 headset lower partLower headset assembly
- Press-fit diameter (ID)
- 66 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Outer diameter (OD)
- 72 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
- Crown race (SD)
- 1.8" / 45,8 mmFork or crown-race interface notation. A nominal inch label is not the cartridge bore; do not convert one into the other.
- Stack height (H)
- 3.6 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
- Press-fit depth (D)
- 10 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
Recorded bicycles and conditions 18
| Bike brand / model | Recorded years | Listed headset / additional condition |
|---|---|---|
| Centurion · Backfire Fit R2000i EQ | 2023, 2024, 2025 | 310.02.614 |
| Centurion · Backfire Fit R800i EQ | 2023, 2024, 2025 | 310.02.614 |
| Centurion · Backfire R2700i EQ | 2022, 2023, 2024, 2025 | 310.02.607R1 |
| Centurion · Backfire R800i EQ | 2022, 2023, 2024, 2025 | 310.02.607R1 |
| Centurion · Lahsa | 2022, 2023 | 310.02.614 |
| Centurion · Lhasa R2000 | 2025 | 310.02.761 |
| Centurion · Lhasa R2700i EQ | 2024, 2025 | 310.02.614 |
| Centurion · Lhasa R800i EQ | 2024, 2025 | 310.02.614 |
| Centurion · No Pogo F860i | 2021, 2022 | 310.02.607 |
| Centurion · Vario R960i (MTB) | 2022, 2023, 2024, 2025 | No headset label supplied |
| Norco · Fluid VLT | 2022, 2023 | No headset label supplied |
| Norco · Range VLT | 2022, 2023, 2024, 2025 | No headset label supplied |
| Norco · Sight VLT | 2022, 2023, 2024, 2025 | No headset label supplied |
| Scott · Patron eRide | 2022, 2023, 2024 | No headset label supplied |
| Transition · Relay AL | 2023, 2024, 2025 | No headset label supplied |
| Transition · Relay Carbon | 2023, 2024, 2025 | No headset label supplied |
| Transition · Repeater EP8 | 2022, 2023 | No headset label supplied |
| Transition · Repeater Powertrain | 2024, 2025 | No headset label supplied |
Acros public product and headset-finder records · Checked 2026-10-04. The checking date is not a manufacturer revision date.
45.02.601R1Sis47 headset lower partLower headset assembly
- Headtube inner diamter (ID)
- 47 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Bearing dimension
- 47x35x7 - 36° /45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Crown race (SD)
- 1 1/4" / 33 mmFork or crown-race interface notation. A nominal inch label is not the cartridge bore; do not convert one into the other.
- Stack height (H)
- 0-3.25 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
- Press-fit depth (D)
- 7 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
Recorded bicycles and conditions 12
| Bike brand / model | Recorded years | Listed headset / additional condition |
|---|---|---|
| Focus · Izalco Race Disc | 2018, 2019, 2020 | No headset label supplied |
| Focus · Paralane 8 | 2019, 2020, 2021 | No headset label supplied |
| Focus · Paralane 9 | 2019, 2020, 2021 | No headset label supplied |
| Simplon · Inissio Crosser | 2017, 2018, 2019, 2020 | aix-324 |
| Simplon · Inissio Granfondo | 2017, 2018, 2019, 2020 | aix-324 |
| Simplon · Inissio Tour | 2017, 2018, 2019, 2020 | aix-324 |
| Simplon · Kiaro | 2017, 2018 | aix-324 |
| Simplon · Pavo Granfondo Disc | 2016, 2017, 2018, 2019, 2020 | aix-324 |
| Simplon · Pavo IV | 2023, 2024 | aia-552 |
| Simplon · Pride II | 2022, 2023, 2024 | aia-552 |
| Simplon · Pride TRI | 2022, 2023, 2024 | aia-552 |
| Vitus · ZENIUM | 2020, 2021 | No headset label supplied |
Acros public product and headset-finder records · Checked 2026-10-04. The checking date is not a manufacturer revision date.
45.02.701Sis47 headset lower part, 34/46.8Lower headset assembly
- Headtube inner diamter (ID)
- 47 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Bearing dimension
- 46.8x34x7 - 45° /45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Crown race (SD)
- 1 1/4"Fork or crown-race interface notation. A nominal inch label is not the cartridge bore; do not convert one into the other.
- Stack height (H)
- 0-4.25 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
- Press-fit depth (D)
- 7 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
Recorded bicycles and conditions 21
| Bike brand / model | Recorded years | Listed headset / additional condition |
|---|---|---|
| Cube · Agree | 2016, 2017, 2018, 2019, 2020, 2021 | No headset label supplied |
| Cube · Agree | 2022, 2023, 2024, 2025 | aif-1283 |
| Cube · Attain | 2025 | No headset label supplied |
| Cube · Attain Alu SL, Race, Pro | 2018, 2019, 2020, 2021, 2022 | No headset label supplied |
| Cube · Attain Carbon | 2016 | No headset label supplied |
| Cube · Axial WS Alu | 2020, 2021, 2022, 2023, 2024 | No headset label supplied |
| Cube · Cross Race Alu | 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022 | No headset label supplied |
| Cube · Cross Race Carbon | 2022, 2023, 2024, 2025 | No headset label supplied |
| Cube · Litening Aero | 2020, 2021, 2022 | No headset label supplied |
| Cube · Litening Aero | 2023, 2024, 2025, 2026 | aif-1281 |
| Cube · Litening Air | 2023, 2024, 2025, 2026 | No headset label supplied |
| Cube · Nulane Alu | 2023, 2024, 2025, 2026 | No headset label supplied |
| Cube · Nulane Carbon | 2023, 2024, 2025, 2026 | No headset label supplied |
| Cube · Nuroad Alu | 2020, 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Cube · Nuroad Carbon | 2021, 2022, 2023, 2024 | No headset label supplied |
| Cube · SL Road | 2021 | No headset label supplied |
| Cube · SL Road Alu | 2022 | No headset label supplied |
| Cube · SL Road Carbon | 2022 | No headset label supplied |
| Radon · Regard AL | 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Rose · X-Lite Team, CRS | 2015, 2016, 2017 | No headset label supplied |
| Specialized · Diverge | 2015 | No headset label supplied |
Acros public product and headset-finder records · Checked 2026-10-04. The checking date is not a manufacturer revision date.
48.02.601R2S-1.5is52 headset lower partLower headset assembly
- Head tube inner diameter (ID)
- 52 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Bearing
- 52×40×7 - 45°/45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Steerer tube diameter (SD)
- 1.5"Fork or crown-race interface notation. A nominal inch label is not the cartridge bore; do not convert one into the other.
- Press-in depth (D)
- 8.3 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
Recorded bicycles and conditions 361
| Bike brand / model | Recorded years | Listed headset / additional condition |
|---|---|---|
| BH · CORE Pro | 2023 | AIF-544 |
| BH · XTEP Carbon | 2021, 2022, 2023 | No headset label supplied |
| Berria Bike · Allroad Elite HPR | 2024 | 320.52.652 |
| Berria Bike · Allroad HPR | 2024 | 320.52.652 |
| Berria Bike · Allroad Pro | 2024 | 320.52.654 |
| Berria Bike · Belador BR | 2024 | 320.52.651 |
| Berria Bike · Belador Elite | 2024 | 320.52.650 |
| Berria Bike · Belador Hybrid | 2024 | 320.52.650 |
| Berria Bike · Belador Pro | 2024 | 320.52.650 |
| Berria Bike · Bravo Elite | 2024 | 320.52.557 |
| Berria Bike · Ursus Elite | 2024 | 320.52.557 |
| Bike Ahead · THE FRAME HT | 2025 | No headset label supplied |
| Bike Ahead · THE SUPERFAST | 2025 | No headset label supplied |
| Cannondale · Bad Habit | 2026 | No headset label supplied |
| Cannondale · Cujo Neo | 2019, 2020 | No headset label supplied |
| Cannondale · Habit Full Hardtail Alloy | 2023 | No headset label supplied |
| Cannondale · Habit Full Suspension Alloy | 2023, 2024 | No headset label supplied |
| Cannondale · Habit Full Suspension Carbon | 2023 | No headset label supplied |
| Cannondale · Habit Neo | 2020, 2021 | No headset label supplied |
| Cannondale · Jekyll 27.5 | 2018, 2019 | No headset label supplied |
| Cannondale · Jekyll 29 | 2019, 2020 | No headset label supplied |
| Cannondale · Moterra | 2020, 2021, 2022 | No headset label supplied |
| Cannondale · Moterra Carbon | 2021 | No headset label supplied |
| Cannondale · Moterra EQ | 2022 | No headset label supplied |
| Cannondale · Moterra SL | 2024, 2025, 2026 | No headset label supplied |
| Cannondale · Scalpel | 2020, 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Cannondale · Scalpel HT | 2021, 2022, 2023, 2024 | No headset label supplied |
| Cannondale · Tesoro Neo | 2020 | No headset label supplied |
| Cannondale · Topstone Carbon ICR | 2024, 2025, 2026 | No headset label supplied |
| Cannondale · Trail Neo | 2020, 2021, 2022, 2023 | No headset label supplied |
| Canyon · Exceed CF | 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Canyon · Exceed CF SLX | 2021, 2022, 2023, 2024 | No headset label supplied |
| Canyon · Grail:ON | 2021, 2022 | No headset label supplied |
| Canyon · Grand Canyon AL | 2025 | No headset label supplied |
| Canyon · Grand Canyon CF SLX CF | 2010, 2011, 2012, 2013, 2014, 2015, 2016 | No headset label supplied |
| Canyon · Grizl AL | 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Canyon · Grizl CF | 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Canyon · Grizl CF SLX | 2021, 2023, 2024 | No headset label supplied |
| Canyon · Lux CF | 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Canyon · Lux Trail | 2023, 2025, 2026 | No headset label supplied |
| Canyon · Lux World Cup | 2022, 2023, 2024, 2025 | No headset label supplied |
| Canyon · Neuron CF | 2019, 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Canyon · Neuron:ON | 2023, 2024, 2025 | No headset label supplied |
| Canyon · Pathlite AL | 2018, 2019 | No headset label supplied |
| Canyon · Roadlite AL | 2025 | No headset label supplied |
| Canyon · Roadlite:ON CF | 2022, 2025 | No headset label supplied |
| Canyon · Roadlite:ONfly CF | 2024, 2025 | No headset label supplied |
| Canyon · Spectral AL | 2014, 2015, 2016, 2017, 2018, 2022, 2023, 2024, 2025 | No headset label supplied |
| Canyon · Spectral AL 125 | 2022, 2023, 2024 | No headset label supplied |
| Canyon · Spectral CF | 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Canyon · Spectral CF 125 | 2022, 2023, 2024 | No headset label supplied |
| Canyon · Stitched | 2015, 2016, 2017, 2018, 2019, 2020, 2021 | No headset label supplied |
| Canyon · Stoic | 2021, 2022, 2023, 2024 | No headset label supplied |
| Canyon · Strive AL | 2015, 2016, 2017, 2018 | No headset label supplied |
| Canyon · Strive CF | 2015, 2016, 2017, 2018, 2019, 2020, 2021 | No headset label supplied |
| Canyon · Strive CFR | 2019, 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Canyon · Strive:ON | 2023 | No headset label supplied |
| Canyon · Torque AL | 2010, 2011, 2012, 2013, 2014, 2015, 2022, 2023, 2024, 2025 | No headset label supplied |
| Canyon · Torque CF | 2022, 2023, 2024, 2025 | No headset label supplied |
| Canyon · Torque:ON | 2023, 2024, 2025 | No headset label supplied |
| Centurion · Backfire Carbon | 2016, 2017, 2018, 2019, 2020 | No headset label supplied |
| Centurion · Numinis Carbon | 2018, 2019, 2020 | No headset label supplied |
| Commencal · 365 | 2023, 2024, 2025 | No headset label supplied |
| Conway · Nyvon 10.0 C | 2024 | AIF-659S |
| Conway · Nyvon 12.0 | 2024 | AIF-659S |
| Conway · Nyvon 8.0 C | 2024 | AIF-659S |
| Conway · Nyvon 9.0 | 2024 | AIF-659S |
| CrossWorxCycles · RIDE280 | 2024, 2025 | No headset label supplied |
| Cube · AMS | 2022, 2023, 2024, 2025, 2026 | angle headset |
| Cube · Access Carbon | 2023, 2024 | No headset label supplied |
| Cube · Cross Race Carbon | 2019, 2020, 2021 | No headset label supplied |
| Cube · Elite | 2020, 2021, 2022, 2023, 2024 | No headset label supplied |
| Cube · Ella Hybrid | 2025 | No headset label supplied |
| Cube · Kathmandu | 2022, 2023, 2024, 2025 | No headset label supplied |
| Cube · Longtail Hybrid | 2023, 2024, 2025, 2026 | No headset label supplied |
| Cube · Nulane Hybrid | 2025, 2026 | No headset label supplied |
| Cube · Nuride Hybrid | 2026 | azf-1035 |
| Cube · Nuride Hybrid Performance | 2025 | azf-1035 |
| Cube · Nuride Hybrid Tiefeinsteiger | 2026 | No headset label supplied |
| Cube · Nuroad Carbon | 2025, 2026 | No headset label supplied |
| Cube · Nuroad Hybrid | 2023, 2024, 2025, 2026 | No headset label supplied |
| Cube · Phenix | 2025, 2026 | No headset label supplied |
| Cube · Reaction | 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Cube · Reaction Carbon | 2025, 2026 | No headset label supplied |
| Cube · SL Road | 2019, 2020 | No headset label supplied |
| Cube · Stereo CF | 2016, 2017, 2018, 2019, 2020, 2021, 2022 | No headset label supplied |
| Cube · Stereo Hybrid ONE22 Carbon | 2023, 2024 | No headset label supplied |
| Cube · Stereo Hybrid ONE44 | 2023, 2024, 2025, 2026 | No headset label supplied |
| Cube · Stereo Hybrid ONE55 | 2023, 2024, 2025, 2026 | No headset label supplied |
| Cube · Stereo Hybrid ONE77 | 2025, 2026 | No headset label supplied |
| Cube · Stereo ONE22 Carbon | 2023, 2024, 2025, 2026 | No headset label supplied |
| Cube · Stereo ONE44 | 2023, 2024, 2025, 2026 | No headset label supplied |
| Cube · Stereo ONE55 | 2023, 2024, 2025, 2026 | No headset label supplied |
| Cube · Stereo ONE77 Carbon | 2023, 2024, 2025, 2026 | No headset label supplied |
| Cube · Sting WS 140 | 2018, 2019, 2020, 2021 | No headset label supplied |
| Cube · Supreme Hybrid | 2026 | azf-1035 |
| Cube · Touring Hybrid | 2025, 2026 | azf-1035 |
| Cube · Touring Hybrid EXC | 2023, 2024 | azf-1030 |
| Falter · U 8.0 E FL Herren 400 | 2024 | No headset label supplied |
| Falter · U 8.0 E FL Trapez 400 | 2024 | No headset label supplied |
| Falter · U 8.0 E Herren 400 | 2025 | No headset label supplied |
| Falter · U 8.0 E Trapez 400 | 2025 | No headset label supplied |
| Focus · Atlas 6. Series | 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Focus · Atlas 8. Series | 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Focus · Jam CF | 2019, 2020 | aix-322 |
| Focus · Jam² CF | 2019, 2020, 2021 | aix-322 |
| Focus · Jam² SL 8., 9. Series | 2023, 2024, 2025 | angle headset |
| Focus · O1E | 2017, 2018, 2019, 2020 | AIX-322 |
| Focus · Paralane | 2024 | No headset label supplied |
| Focus · Paralane² | 2020 | aix-322 |
| Focus · Raven | 2023, 2024, 2025 | angle headset |
| Focus · Raven 8.6 - 8.8 CF | 2019, 2020 | aix-322 |
| Focus · Raven² CF | 2020 | aix-322 |
| Focus · Sam CF | 2016, 2017, 2018, 2019, 2020 | aix-322 |
| Focus · Vam² SL 8., 9. Series | 2024, 2025 | angle headset |
| Ghost · Asket CF | 2024 | No headset label supplied |
| IXGO · GX-E FOUR | 2024 | No headset label supplied |
| IXGO · GX-E THREE | 2024, 2025 | No headset label supplied |
| Ibis · DV9 | 2023, 2024, 2025 | No headset label supplied |
| Ibis · Exie | 2021, 2022, 2023, 2024 | No headset label supplied |
| Ibis · Hakka MX | 2019, 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Lapierre · CROSSHILL AL | 2022, 2023, 2024 | aix-532 |
| Lapierre · CROSSHILL CF | 2025 | No headset label supplied |
| Lapierre · ESENSIUM | 2022, 2023, 2024 | aix-532 |
| Lapierre · PULSIUM | 2022, 2023, 2024 | aix-532 |
| Lapierre · PULSIUM CF | 2025 | No headset label supplied |
| Lapierre · XELIUS DRS | 2025 | No headset label supplied |
| Lapierre · XELIUS SL3 | 2022, 2023, 2024 | No headset label supplied |
| Megamo · NATIVE | 2024, 2025 | No headset label supplied |
| Megamo · TRACK | 2023, 2024, 2025 | No headset label supplied |
| Megamo · VITAE | 2024, 2025 | No headset label supplied |
| Merida · BIG.NINE CF3 | 2024, 2025 | No headset label supplied |
| Merida · BIG.NINE CF5 | 2024, 2025 | No headset label supplied |
| Merida · BIG.NINE LITE | 2024, 2025 | No headset label supplied |
| Merida · MISSION CXROAD CF2 | 2019, 2020, 2021 | No headset label supplied |
| Merida · NINETY-SIX CF III | 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Merida · ONE-FORTY CF III | 2022, 2023, 2024, 2025 | No headset label supplied |
| Merida · ONE-FORTY LITE III | 2022, 2023, 2024, 2025 | No headset label supplied |
| Merida · ONE-SIXTY CF III | 2022, 2023, 2024, 2025 | No headset label supplied |
| Merida · ONE-SIXTY LITE III | 2022, 2023, 2024, 2025 | No headset label supplied |
| Merida · SCULTURA ENDURANCE CF | 2021, 2022 | No headset label supplied |
| Merida · SCULTURA ENDURANCE CF II | 2022, 2023, 2024, 2025 | No headset label supplied |
| Merida · SCULTURA ENDURANCE LITE | 2022, 2023, 2024, 2025 | No headset label supplied |
| Merida · SILEX CF II | 2024, 2025 | No headset label supplied |
| Merida · SILEX CF2 | 2018, 2019, 2020, 2021, 2022 | No headset label supplied |
| Merida · SILEX LITE II | 2024, 2025 | No headset label supplied |
| Mondraker · Arid AL | 2026 | No headset label supplied |
| Mondraker · Arid Carbon | 2025, 2026 | No headset label supplied |
| Mondraker · Chrono Carbon | 2021, 2022, 2023, 2024 | No headset label supplied |
| Mondraker · Dusty | 2024, 2025, 2026 | No headset label supplied |
| Mondraker · Foxy Carbon | 2021 | No headset label supplied |
| Mondraker · Podium Carbon | 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Norco · Revolver FS | 2019, 2020, 2021, 2022, 2023 | No headset label supplied |
| Norco · Revolver HT | 2020, 2021, 2022, 2023 | No headset label supplied |
| Orbea · Alma H | 2020, 2021, 2022 | No headset label supplied |
| Orbea · Alma H | 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020 | aix-336 |
| Orbea · Alma M | 2020, 2021, 2022 | No headset label supplied |
| Orbea · Alma M | 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020 | aix-336 |
| Orbea · Avant OMP | 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 | No headset label supplied |
| Orbea · Keram Asphalt | 2019, 2020 | No headset label supplied |
| Orbea · Keram Comfort | 2019, 2020 | No headset label supplied |
| Orbea · Keram MTB | 2019, 2020 | No headset label supplied |
| Orbea · Laufey | 2018, 2019, 2020, 2021 | aix-336 |
| Orbea · Occam | 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022 | aix-336 |
| Orbea · Oiz | 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022 | aix-336 |
| Orbea · Orca | 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020 | No headset label supplied |
| Orbea · Rallon | 2018, 2019, 2020, 2021, 2022, 2023 | aix-336 |
| Orbea · Rise | 2021, 2022 | No headset label supplied |
| Orbea · Terra H | 2019, 2020, 2021 | No headset label supplied |
| Orbea · Terra M | 2019, 2020, 2021 | No headset label supplied |
| Orbea · Wild HT | 2020 | aix-336 |
| Propain · Hugene 2 CF | 2021, 2022, 2023, 2024 | aix-338 |
| Propain · Hugene CF | 2019, 2020 | aix-338 |
| Propain · Spindrift 2 AL | 2018 | aix-338 |
| Propain · Spindrift 3 AL | 2019, 2020 | aix-338 |
| Propain · Terrel | 2024, 2025, 2026 | No headset label supplied |
| Propain · Tyee AL | 2017, 2018, 2019 | No headset label supplied |
| Propain · Tyee CF | 2016, 2017, 2018, 2019 | No headset label supplied |
| Propain · Yuma V2 | 2018, 2019, 2020 | No headset label supplied |
| Propain · Yuma V3 | 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Radon · Jab | 2024, 2025, 2026 | No headset label supplied |
| Radon · Jealous AL | 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Radon · Jealous CF | 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Radon · R1 | 2020, 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Radon · Regard CF | 2026 | No headset label supplied |
| Radon · Scart Light | 2021, 2022, 2023 | No headset label supplied |
| Radon · Skeen Trail AL | 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022 | No headset label supplied |
| Radon · Slide Alloy 150 | 2015, 2016, 2017, 2018 | No headset label supplied |
| Radon · Slide Carbon | 2016, 2017, 2018, 2019 | aix-315 |
| Radon · Slush | 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Radon · Solution Hybrid | 2021, 2022, 2023 | No headset label supplied |
| Radon · Solution Hybrid | 2020 | aix-315 |
| Radon · Spire | 2020, 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Radon · Sunset | 2020, 2021, 2022, 2023, 2024 | No headset label supplied |
| Radon · Swoop CF | 2020, 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Radon · Vaillant Carbon | 2020, 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Radon · ZR Team Hybrid | 2021, 2022, 2023, 2024 | No headset label supplied |
| Radon · ZR Team Hybrid | 2020 | aix-315 |
| Rondo · HVRT CF | 2022, 2023, 2024 | No headset label supplied |
| Rondo · MUTT AL | 2020, 2021, 2022 | No headset label supplied |
| Rondo · MYLC | 2022, 2023, 2024 | No headset label supplied |
| Rondo · RATT CF | 2022, 2023, 2024 | No headset label supplied |
| Rondo · Ruut AL | 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Rondo · Ruut CF | 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Rondo · Ruut Loco | 2025 | No headset label supplied |
| Rondo · Ruut ST | 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Rondo · Ruut TI | 2019, 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Rondo · Ruut X | 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Rose · Backroad AL | 2025 | No headset label supplied |
| Rose · Backroad CF | 2025 | No headset label supplied |
| Rose · Backroad FF | 2024, 2025, 2026 | No headset label supplied |
| Rose · Blend Gravel | 2024, 2025, 2026 | No headset label supplied |
| Rose · Blend Road | 2024, 2025, 2026 | No headset label supplied |
| Rose · PDQ CF | 2023, 2024, 2025, 2026 | No headset label supplied |
| Rose · Pikes Peak | 2018, 2019 | No headset label supplied |
| Rose · Pro DX Cross | 2012, 2013, 2014, 2015, 2016, 2017 | aix-322 |
| Rose · Pro SL | 2011, 2012, 2013, 2014, 2015, 2016, 2017 | aix-322 |
| Rose · Thrill Hill | 2020, 2021 | No headset label supplied |
| Rose · Xeon CDX Cross | 2017 | No headset label supplied |
| Rose · Xeon CDX Cross | 2017 | aix-322 |
| Rose · Xeon CRS | 2013, 2014, 2015, 2016 | No headset label supplied |
| Rose · Xeon CSL | 2014 | No headset label supplied |
| Rose · Xeon CW, Team, X-Lite | 2013, 2014 | No headset label supplied |
| Rose · Xeon RS | 2012, 2013, 2014, 2015, 2016, 2017 | aix-322 |
| SALSA · Tributary Apex Eagle SUS | 2024, 2025 | 320.52.557 |
| Santa Cruz · 5010 3 AL | 2018, 2019, 2020 | No headset label supplied |
| Santa Cruz · 5010 3 C | 2018, 2019, 2020 | No headset label supplied |
| Santa Cruz · 5010 4 | 2020, 2021, 2022 | No headset label supplied |
| Santa Cruz · 5010 5 | 2022, 2023, 2024, 2025 | No headset label supplied |
| Santa Cruz · Blur 3 | 2018, 2019, 2020, 2021 | No headset label supplied |
| Santa Cruz · Blur 4 | 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Santa Cruz · Bronson 3 | 2018, 2019, 2020, 2021 | No headset label supplied |
| Santa Cruz · Bronson 3 AL | 2018, 2019, 2020, 2021 | No headset label supplied |
| Santa Cruz · Bronson 4 | 2021, 2022, 2023, 2024 | No headset label supplied |
| Santa Cruz · Bronson 5 | 2024, 2025, 2026 | No headset label supplied |
| Santa Cruz · Bullit 3 | 2021, 2022, 2023, 2024 | No headset label supplied |
| Santa Cruz · Bullit 4 | 2025, 2026 | No headset label supplied |
| Santa Cruz · Bullit 4 Podium MY26 | 2025, 2026 | No headset label supplied |
| Santa Cruz · Chameleon 7 AL | 2016, 2017, 2018, 2019, 2020, 2021 | No headset label supplied |
| Santa Cruz · Chameleon 7 C | 2019, 2020, 2021 | No headset label supplied |
| Santa Cruz · Chameleon 8 | 2022, 2023, 2024 | No headset label supplied |
| Santa Cruz · Heckler 8 | 2020, 2021, 2022 | No headset label supplied |
| Santa Cruz · Heckler 9 | 2022, 2023, 2024 | No headset label supplied |
| Santa Cruz · Heckler SL | 2023, 2024, 2025, 2026 | No headset label supplied |
| Santa Cruz · Highball 2 C | 2015, 2016, 2017 | No headset label supplied |
| Santa Cruz · Highball 3 | 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Santa Cruz · Hightower | 2016, 2017, 2018, 2019 | No headset label supplied |
| Santa Cruz · Hightower 2 AL | 2019, 2020, 2021 | No headset label supplied |
| Santa Cruz · Hightower 2 C | 2019, 2020, 2021 | No headset label supplied |
| Santa Cruz · Hightower 3 | 2022, 2023, 2024 | No headset label supplied |
| Santa Cruz · Hightower 4 | 2024, 2025, 2026 | No headset label supplied |
| Santa Cruz · Hightower LT | 2016, 2017, 2018, 2019 | No headset label supplied |
| Santa Cruz · Megatower | 2019, 2020, 2021 | No headset label supplied |
| Santa Cruz · Megatower 2 | 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Santa Cruz · Nomad 4 | 2017, 2018, 2019, 2020 | No headset label supplied |
| Santa Cruz · Nomad 4 AL | 2017, 2018, 2019, 2020 | No headset label supplied |
| Santa Cruz · Nomad 5 | 2021, 2022 | No headset label supplied |
| Santa Cruz · Nomad 6 | 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Santa Cruz · Skitch | 2023, 2024, 2025, 2026 | No headset label supplied |
| Santa Cruz · Stigmata 2 | 2015, 2016, 2017, 2018, 2019 | No headset label supplied |
| Santa Cruz · Stigmata 3 | 2020, 2021, 2023 | No headset label supplied |
| Santa Cruz · Stigmata 4 | 2024, 2025, 2026 | No headset label supplied |
| Santa Cruz · Tallboy 3 | 2016, 2017, 2018, 2019 | No headset label supplied |
| Santa Cruz · Tallboy 4 AL | 2019, 2020, 2021, 2022 | No headset label supplied |
| Santa Cruz · Tallboy 4 C | 2019, 2020, 2021, 2022 | No headset label supplied |
| Santa Cruz · Tallboy 5 | 2022, 2023, 2024, 2025 | No headset label supplied |
| Santa Cruz · Vala | 2025, 2026 | No headset label supplied |
| Scott · Genius | 2023, 2024, 2025, 2026 | No headset label supplied |
| Scott · Patron eRide | 2025, 2026 | No headset label supplied |
| Scott · Ransom | 2024, 2025, 2026 | No headset label supplied |
| Scott · Scale CF | 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Scott · Spark | 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Scott · Spark CF | 2017, 2018, 2019, 2020, 2021 | No headset label supplied |
| Scott · Voltage | 2024, 2025, 2026 | No headset label supplied |
| Simplon · Inissio Gravel | 2020, 2021, 2022, 2023, 2024 | aix-344 |
| Simplon · Inissio Pmax | 2022, 2023, 2024 | aix-344 |
| Simplon · Kiaro Disc | 2020, 2021, 2022, 2023, 2024 | aix-344 |
| Simplon · Kiaro Pmax | 2022, 2023, 2024 | aix-344 |
| Simplon · Pride | 2020 | No headset label supplied |
| Specialized · Allez Sprint Disc | 2020 | No headset label supplied |
| Specialized · Enduro | 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Specialized · Epic FSR | 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021 | No headset label supplied |
| Specialized · Epic HT | 2017, 2018, 2019, 2020, 2021 | No headset label supplied |
| Specialized · Kenevo | 2020, 2021, 2022 | No headset label supplied |
| Specialized · Levo FSR | 2018, 2019, 2020, 2021 | No headset label supplied |
| Specialized · Rhyme | 2015, 2016, 2017, 2018 | No headset label supplied |
| Specialized · Stumpjumper FSR | 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022 | No headset label supplied |
| Specialized · Stumpjumper HT | 2016 | No headset label supplied |
| Specialized · Tarmac | 2018, 2019, 2020 | No headset label supplied |
| Stevens · Amant 5.2 Forma 26 Pepper White | 2026 | AIX-336 |
| Stevens · Amant 5.2 HT 26 Pepper White | 2026 | AIX-336 |
| Stevens · Amant 5.2 LT 26 Pepper White | 2026 | AIX-336 |
| Stevens · Amant 7.2 HT 26 Basalt Grey | 2026 | AIX-336 |
| Stevens · Amant 7.2 LT 26 Basalt Grey | 2026 | AIX-336 |
| Stevens · Aviolo 7.1 HT 26 Bonsai Green | 2026 | AIX-336 |
| Stevens · Aviolo 7.1 LT 26 Bonsai Green | 2026 | AIX-336 |
| Stevens · Aviolo 8.1 HT 26 Nordic Fade | 2026 | AIX-336 |
| Stevens · Aviolo 8.1 LT 26 Nordic Fade | 2026 | AIX-336 |
| Stevens · Aviolo 9.1 HT 26 Black Mercury | 2026 | AIX-336 |
| Stevens · Aviolo 9.1 LT 26 Black Mercury | 2026 | AIX-336 |
| Stevens · Caleta 7.1 HT 26 Polar Grey | 2026 | AIX-336 |
| Stevens · Caleta 7.1 LT 26 Polar Grey | 2026 | AIX-336 |
| Stevens · Caleta 7.2 HT 26 Velvet Black | 2026 | AIX-336 |
| Stevens · Caleta 7.2 LT 26 Velvet Black | 2026 | AIX-336 |
| Stevens · Caleta 8.1 HT 26 Grey Green | 2026 | AIX-336 |
| Stevens · Caleta 8.1 LT 26 Grey Green | 2026 | AIX-336 |
| Stevens · Caleta 8.2 HT 26 Graphite | 2026 | AIX-336 |
| Stevens · Caleta 8.2 LT 26 Graphite | 2026 | AIX-336 |
| Stevens · Caleta 9.1 HT 26 Metal Grey | 2026 | AIX-336 |
| Stevens · Caleta 9.1 LT 26 Metal Grey | 2026 | AIX-336 |
| Stevens · Caleta 9.2 HT 26 Coffee Noir | 2026 | AIX-336 |
| Stevens · Caleta 9.2 LT 26 Coffee Noir | 2026 | AIX-336 |
| Stevens · E-Getaway 23 Dusty Rust | 2023 | AIX-525 R2 |
| Stevens · E-Getaway 24 Dusty Road | 2024 | AIX-525 R2 |
| Stevens · E-Getaway 25 Dusty Road | 2025 | AIX-525 R2 |
| Stevens · E-Getaway 9.4.3 26 Black Onyx | 2026 | AIX-525 R2 |
| Stevens · E-Inception TR 7.6 FEQ | 2021 | AZA-1018 |
| Stevens · E-Strada 6.3.4 FEQ 23 Ivy Green | 2023 | AIX-525 R2 |
| Stevens · E-Strada 6.3.4 FEQ 24 Ivy Green | 2024 | AIX-525 R2 |
| Stevens · E-Strada 6.3.4 FEQ LT 25 Stealth Black | 2025 | AIX-314 |
| Stevens · E-Strada 7.3.4 FEQ 23 Vogue Silver Black | 2023 | AIX-525 R2 |
| Stevens · E-Strada 7.3.4 FEQ 24 Vogue Silver Black | 2024 | AIX-525 R2 |
| Stevens · E-Strada 7.3.4 FEQ 25 Vogue Silver Black | 2025 | AIX-525 R2 |
| Stevens · E-Strada 8.3.4 FEQ 23 Bronze Black | 2023 | AIX-525 R2 |
| Stevens · E-Strada 8.3.4 FEQ 24 Bronze Black | 2024 | AIX-525 R2 |
| Stevens · E-Strada 8.3.4 FEQ HT 25 Blue Black | 2025 | AIX-313 |
| Stevens · E-Strada 8.3.4 FEQ LT 25 Blue Black | 2025 | AIX-314 |
| Stevens · Kalea 6.1 HT 26 Swedish Blue | 2026 | AIX-338 |
| Stevens · Kalea 6.1 LT 26 Light Lavender | 2026 | AIX-336 |
| Stevens · Kalea 7.1 HT 26 Grey Green | 2026 | AIX-338 |
| Stevens · Kalea 7.1 LT 26 Harbor Cloud | 2026 | AIX-336 |
| Superior · RR | 2025 | AIX-526 |
| Superior · X-ROAD | 2023, 2024 | AIX-526 |
| Superior · X-ROAD AL | 2024 | AIX-526 |
| Superior · XR | 2025 | AIX-526 |
| Superior · XR AL | 2025 | AIX-526 |
| Transition · Smuggler Carbon | 2023, 2024 | No headset label supplied |
| Trek · Supercaliber Gen 2 | 2023, 2024, 2025 | No headset label supplied |
| Trek · Top Fuel Gen 4 | 2024, 2025 | No headset label supplied |
| Vitus · AURO | 2021 | No headset label supplied |
| Vitus · E-SUBSTANCE | 2021 | No headset label supplied |
| Vitus · EMITTER | 2021 | No headset label supplied |
| Vitus · ENERGIE | 2021 | No headset label supplied |
| Vitus · ENERGIE EVO | 2021 | No headset label supplied |
| Vitus · MACH 3 | 2020, 2021 | No headset label supplied |
| Vitus · MACH E | 2020 | No headset label supplied |
| Vitus · MACH-E | 2021 | No headset label supplied |
| Vitus · RAZOR | 2020, 2021 | No headset label supplied |
| Vitus · SIX | 2020 | No headset label supplied |
| Vitus · SUBSTANCE | 2021 | No headset label supplied |
| Vitus · VITESSE | 2020, 2021 | No headset label supplied |
| Vitus · VITESSE EVO | 2020 | No headset label supplied |
| Vitus · ZX1 | 2020 | No headset label supplied |
| Wilier · Urta Max SLR | 2023, 2024, 2025 | AIF-619 |
| YT · Capra MK1 Carbon | 2014, 2015, 2016, 2017 | aix-326 |
| YT · Dirt Love ST | 2025, 2026 | aix-326 |
| YT · Jeffsy MK1 | 2016, 2017, 2018, 2019 | aix-326 |
| YT · Szepter | 2023, 2024, 2025 | aia-538 |
| YT · Szepter | 2022 | aia-546 |
| YT · Tues Alloy | 2016, 2017, 2018 | aix-325 |
| YT · Tues Carbon | 2016, 2017, 2018 | aix-325 |
Acros public product and headset-finder records · Checked 2026-10-04. The checking date is not a manufacturer revision date.
48.02.610R1Sis52-upper part for integrated cable routing (ICR)Upper headset assembly
- Head tube inner diameter (ID)
- 52 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Bearing
- 52×42×7 - 45°/45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Steerer tube diameter (SD)
- 1 1/8"Fork or crown-race interface notation. A nominal inch label is not the cartridge bore; do not convert one into the other.
- Press-in depth (D)
- 8.3 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
Recorded bicycles and conditions 277
| Bike brand / model | Recorded years | Listed headset / additional condition |
|---|---|---|
| BH · ATOMX LYNX CARBON | 2023 | AIF-543 |
| BH · CORE Pro | 2023 | AIF-544 |
| BH · Lynx race Evo carbon | 2022 | No headset label supplied |
| BH · XTEP Carbon | 2021, 2022, 2023 | No headset label supplied |
| BH · iLynx Trail Carbon 8.7 | 2022, 2023 | No headset label supplied |
| Berria Bike · Allroad Elite HPR | 2024 | 320.52.652 |
| Berria Bike · Allroad HPR | 2024 | 320.52.652 |
| Berria Bike · Allroad Pro | 2024 | 320.52.654 |
| Berria Bike · Belador BR | 2024 | 320.52.651 |
| Berria Bike · Belador Elite | 2024 | 320.52.650 |
| Berria Bike · Belador Hybrid | 2024 | 320.52.650 |
| Berria Bike · Belador Pro | 2024 | 320.52.650 |
| Berria Bike · Bravo Elite | 2024 | 320.52.557 |
| Berria Bike · Ursus Elite | 2024 | 320.52.557 |
| Bike Ahead · THE SUPERFAST | 2025 | No headset label supplied |
| Cannondale · Bad Habit | 2026 | No headset label supplied |
| Cannondale · Moterra | 2025, 2026 | No headset label supplied |
| Cannondale · Moterra Carbon | 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Cannondale · Moterra EQ | 2025, 2026 | No headset label supplied |
| Cannondale · Moterra SL | 2024, 2025, 2026 | No headset label supplied |
| Cannondale · Scalpel | 2024, 2025, 2026 | No headset label supplied |
| Cannondale · Scalpel Lefty | 2024, 2025, 2026 | No headset label supplied |
| Cannondale · Topstone Carbon ICR | 2024, 2025, 2026 | No headset label supplied |
| Cannondale · Topstone Carbon ICR Lefty | 2024, 2025, 2026 | No headset label supplied |
| Canyon · Exceed CF | 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Canyon · Exceed CF SLX | 2021, 2022, 2023, 2024 | No headset label supplied |
| Canyon · Grail CF SL | 2024, 2026 | No headset label supplied |
| Canyon · Grail CF SLX | 2024, 2025, 2026 | No headset label supplied |
| Canyon · Grail CFR | 2024, 2025, 2026 | No headset label supplied |
| Canyon · Grand Canyon:ON | 2023 | No headset label supplied |
| Canyon · Lux Trail | 2023, 2025, 2026 | No headset label supplied |
| Canyon · Lux World Cup | 2022, 2023, 2024, 2025 | No headset label supplied |
| Canyon · Neuron CF | 2023, 2024, 2025 | No headset label supplied |
| Canyon · Neuron:ON | 2023, 2024, 2025 | No headset label supplied |
| Canyon · Roadlite AL | 2025 | No headset label supplied |
| Canyon · Roadlite:ON CF | 2022, 2025 | No headset label supplied |
| Canyon · Roadlite:ONfly CF | 2024, 2025 | No headset label supplied |
| Canyon · Spectral CF | 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Canyon · Spectral CF 125 | 2022, 2023, 2024 | No headset label supplied |
| Canyon · Spectral:ON | 2022, 2023, 2024, 2025 | No headset label supplied |
| Canyon · Strive:ON | 2023 | No headset label supplied |
| Canyon · Torque CF | 2022, 2023, 2024, 2025 | No headset label supplied |
| Canyon · Torque:ON | 2023, 2024, 2025 | No headset label supplied |
| Centurion · Lhasa R2000 | 2025 | 310.02.761 |
| Centurion · Lhasa R2000 | 2025 | 310.02.762 |
| Centurion · No Pogo R1000 | 2025 | 310.02.770 |
| Centurion · No Pogo R2000 | 2025 | 310.02.770 |
| Centurion · No Pogo R3000 | 2025 | 310.02.774 |
| Centurion · No Pogo SL | 2024 | 310.02.725 |
| Centurion · No Pogo SL | 2024 | 310.02.726 |
| Centurion · Numinis R2000 EQ | 2025 | 310.02.770 |
| Centurion · Numinis R2000 EQ | 2025 | 310.02.771 |
| Colnago · C68 Gravel | 2024, 2025 | axf-1331 |
| Colnago · G4-X | 2024, 2025 | axf-1331 |
| Commencal · 365 | 2023, 2024, 2025 | No headset label supplied |
| Conway · Nyvon 10.0 C | 2024 | AIF-659S |
| Conway · Nyvon 12.0 | 2024 | AIF-659S |
| Conway · Nyvon 8.0 C | 2024 | AIF-659S |
| Conway · Nyvon 9.0 | 2024 | AIF-659S |
| Cube · Agree | 2022, 2023, 2024, 2025 | aif-1283 |
| Cube · Attain | 2025 | No headset label supplied |
| Cube · Cross Race Carbon | 2022, 2023, 2024, 2025 | No headset label supplied |
| Cube · Litening Air | 2023, 2024, 2025, 2026 | No headset label supplied |
| Cube · Nulane Carbon | 2026 | No headset label supplied |
| Cube · Nulane Hybrid | 2025, 2026 | No headset label supplied |
| Cube · Nuride Hybrid | 2026 | azf-1035 |
| Cube · Nuride Hybrid Performance | 2025 | azf-1035 |
| Cube · Nuride Hybrid Tiefeinsteiger | 2026 | No headset label supplied |
| Cube · Nuroad Carbon | 2025, 2026 | No headset label supplied |
| Cube · Nuroad Hybrid | 2023, 2024, 2025, 2026 | No headset label supplied |
| Cube · Phenix | 2025, 2026 | No headset label supplied |
| Cube · Reaction Carbon | 2025, 2026 | No headset label supplied |
| Cube · Stereo Hybrid ONE44 | 2023, 2024, 2025, 2026 | No headset label supplied |
| Cube · Stereo Hybrid ONE55 | 2023, 2024, 2025, 2026 | No headset label supplied |
| Cube · Stereo Hybrid ONE77 | 2025, 2026 | No headset label supplied |
| Cube · Stereo ONE22 Carbon | 2025, 2026 | No headset label supplied |
| Cube · Stereo ONE44 | 2023, 2024, 2025, 2026 | No headset label supplied |
| Cube · Stereo ONE55 | 2023, 2024, 2025, 2026 | No headset label supplied |
| Cube · Stereo ONE77 Carbon | 2023, 2024, 2025, 2026 | No headset label supplied |
| Cube · Supreme Hybrid | 2026 | azf-1035 |
| Cube · Touring Hybrid | 2025, 2026 | azf-1035 |
| Falter · U 8.0 E FL Herren 400 | 2024 | No headset label supplied |
| Falter · U 8.0 E FL Trapez 400 | 2024 | No headset label supplied |
| Falter · U 8.0 E Herren 400 | 2025 | No headset label supplied |
| Falter · U 8.0 E Trapez 400 | 2025 | No headset label supplied |
| Focus · Atlas 6. Series | 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Focus · Atlas 6er Series | 2026 | No headset label supplied |
| Focus · Atlas 8. Series | 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Focus · Atlas 8er Series | 2026 | No headset label supplied |
| Focus · Izalco Max 8er Series | 2026 | No headset label supplied |
| Focus · Izalco Max 9er Series | 2026 | No headset label supplied |
| Focus · Jam² 6. Series size l | 2023 | angle headset |
| Focus · Jam² 6. Series size m | 2023 | angle headset |
| Focus · Jam² 6. Series size s | 2023 | angle headset |
| Focus · Jam² 6. Series size xl | 2023 | angle headset |
| Focus · Jam² 8. Series | 2023 | angle headset |
| Focus · Jam² SL 8., 9. Series | 2023, 2024, 2025 | angle headset |
| Focus · Paralane | 2024 | No headset label supplied |
| Focus · Raven | 2023, 2024, 2025 | angle headset |
| Focus · Sam² | 2023 | angle headset |
| Focus · Sam² 2025 | 2025 | angle headset |
| Focus · Vam² SL 8., 9. Series | 2024, 2025 | angle headset |
| Ghost · Asket CF | 2024 | No headset label supplied |
| IXGO · GX-E FOUR | 2024 | No headset label supplied |
| IXGO · GX-E THREE | 2024, 2025 | No headset label supplied |
| KTM · MACINA CITY A510 | 2021, 2022 | No headset label supplied |
| KTM · MACINA CITY A510 RT | 2021, 2022 | No headset label supplied |
| KTM · MACINA CITY P610 | 2021, 2022, 2023 | No headset label supplied |
| KTM · MACINA CITY P610 RT | 2021, 2022, 2023 | No headset label supplied |
| KTM · MACINA CROSS LFC | 2021 | No headset label supplied |
| KTM · MACINA CROSS P510 | 2022 | No headset label supplied |
| KTM · MACINA CROSS P610 | 2021 | No headset label supplied |
| KTM · MACINA CROSS SX 20 | 2024, 2025 | No headset label supplied |
| KTM · MACINA CROSS SX ELITE | 2024, 2025 | No headset label supplied |
| KTM · MACINA GRAN P610 | 2022 | No headset label supplied |
| KTM · MACINA GRAVELATOR SX 10 | 2024, 2025 | No headset label supplied |
| KTM · MACINA GRAVELATOR SX 20 | 2025 | No headset label supplied |
| KTM · MACINA GRAVELATOR SX PRIME | 2024, 2025 | No headset label supplied |
| KTM · MACINA MINI ME | 2024 | No headset label supplied |
| KTM · MACINA MULTI | 2022, 2023 | No headset label supplied |
| KTM · MACINA RACE | 2024, 2025 | No headset label supplied |
| KTM · MACINA REVELATOR SX PRIME | 2024 | No headset label supplied |
| KTM · MACINA SPORT P510 | 2021 | No headset label supplied |
| KTM · MACINA SPORT P610 | 2021 | No headset label supplied |
| KTM · MACINA SPORT SX 10 | 2024, 2025 | No headset label supplied |
| KTM · MACINA SPORT SX 20 | 2024, 2025 | No headset label supplied |
| KTM · MACINA SPORT SX ELITE | 2024, 2025 | No headset label supplied |
| KTM · MACINA SPORT SX PRIME | 2024 | No headset label supplied |
| KTM · MACINA TOUR P500 LTD64 | 2024 | No headset label supplied |
| KTM · MACINA TOUR P510 | 2021, 2022, 2023 | No headset label supplied |
| KTM · MACINA TOUR P610 | 2021, 2022 | No headset label supplied |
| KTM · MACINA URBANATOR SX | 2025 | No headset label supplied |
| KTM · MYROON | 2022, 2023, 2025 | No headset label supplied |
| KTM · SCARP MASTER | 2025 | No headset label supplied |
| KTM · SCARP MT ELITE | 2025 | No headset label supplied |
| KTM · SCARP MT MASTER | 2025 | No headset label supplied |
| KTM · SCARP MT PRIME | 2025 | No headset label supplied |
| KTM · SCARP MT PRO | 2025 | No headset label supplied |
| KTM · SCARP PRIME | 2025 | No headset label supplied |
| KTM · X-STRADA 10 | 2022, 2023 | No headset label supplied |
| KTM · X-STRADA 10 FIT | 2022, 2023 | No headset label supplied |
| KTM · X-STRADA 10 PRO | 2023 | No headset label supplied |
| KTM · X-STRADA 15 PRO | 2024 | No headset label supplied |
| KTM · X-STRADA 20 | 2022, 2023, 2024 | No headset label supplied |
| KTM · X-STRADA 20 FIT | 2022, 2023, 2024 | No headset label supplied |
| KTM · X-STRADA ELITE | 2022, 2023, 2024 | No headset label supplied |
| KTM · X-STRADA LFC | 2022, 2023, 2024 | No headset label supplied |
| KTM · X-STRADA MASTER | 2022, 2023, 2024 | No headset label supplied |
| KTM · X-STRADA PRIME | 2022, 2023, 2024 | No headset label supplied |
| KTM · ZEG CENTO 5 | 2022, 2023 | No headset label supplied |
| KTM · ZEG CENTO 5 RT | 2022, 2023 | No headset label supplied |
| KTM · ZEG POWER SPORT SX | 2025 | No headset label supplied |
| KTM · ZEG POWER SPORT SX PLUS | 2025 | No headset label supplied |
| Lapierre · CROSSHILL AL | 2022, 2023, 2024 | aix-532 |
| Lapierre · CROSSHILL CF | 2025 | No headset label supplied |
| Lapierre · ESENSIUM | 2022, 2023, 2024 | aix-532 |
| Lapierre · PULSIUM | 2022, 2023, 2024 | aix-532 |
| Lapierre · PULSIUM CF | 2025 | No headset label supplied |
| Lapierre · XELIUS DRS | 2025 | No headset label supplied |
| Lapierre · XELIUS SL3 | 2022, 2023, 2024 | No headset label supplied |
| Liteville · 303 MK1 | 2023, 2024, 2025 | No headset label supplied |
| Megamo · NATIVE | 2024, 2025 | No headset label supplied |
| Megamo · TRACK | 2023, 2024, 2025 | No headset label supplied |
| Megamo · VITAE | 2024, 2025 | No headset label supplied |
| Merida · BIG.NINE CF3 | 2024, 2025 | No headset label supplied |
| Merida · BIG.NINE CF5 | 2024, 2025 | No headset label supplied |
| Merida · BIG.NINE LITE | 2024, 2025 | No headset label supplied |
| Merida · NINETY-SIX CF III | 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Merida · ONE-FORTY CF III | 2022, 2023, 2024, 2025 | No headset label supplied |
| Merida · ONE-FORTY LITE III | 2022, 2023, 2024, 2025 | No headset label supplied |
| Merida · ONE-SIXTY CF III | 2022, 2023, 2024, 2025 | No headset label supplied |
| Merida · ONE-SIXTY LITE III | 2022, 2023, 2024, 2025 | No headset label supplied |
| Merida · SCULTURA ENDURANCE CF | 2021, 2022 | No headset label supplied |
| Merida · SCULTURA ENDURANCE CF II | 2022, 2023, 2024, 2025 | No headset label supplied |
| Merida · SCULTURA ENDURANCE LITE | 2022, 2023, 2024, 2025 | No headset label supplied |
| Merida · SILEX CF II | 2024, 2025 | No headset label supplied |
| Merida · SILEX LITE II | 2024, 2025 | No headset label supplied |
| Merida · eONE-EIGHTY LITE IV | 2025 | No headset label supplied |
| Merida · eONE-FORTY LITE IV | 2024, 2025 | No headset label supplied |
| Merida · eONE-SIXTY CF III | 2024, 2025 | No headset label supplied |
| Merida · eONE-SIXTY LITE IV | 2024, 2025 | No headset label supplied |
| Merida · eONE-SIXTY SL CF III | 2025 | No headset label supplied |
| Mondraker · Arid AL | 2026 | No headset label supplied |
| Mondraker · Arid Carbon | 2025, 2026 | No headset label supplied |
| Mondraker · Chrono Carbon | 2024 | No headset label supplied |
| Mondraker · Dune Carbon | 2024, 2025, 2026 | No headset label supplied |
| Mondraker · Dusty | 2024, 2025, 2026 | No headset label supplied |
| Mondraker · F-Podium Carbon | 2024, 2025, 2026 | No headset label supplied |
| Mondraker · Foxy Carbon | 2024, 2025, 2026 | No headset label supplied |
| Mondraker · Foxy Carbon | 2022, 2023 | AIF-553 |
| Mondraker · Neat | 2024, 2025 | No headset label supplied |
| Mondraker · Raze Carbon | 2024 | No headset label supplied |
| Mondraker · Raze Carbon | 2022, 2023 | AIF-553 |
| Moustache · Dimanche | 2024 | AEX-642 |
| Propain · Terrel | 2024, 2025, 2026 | No headset label supplied |
| Radon · Jab | 2024, 2025, 2026 | No headset label supplied |
| Radon · Jealous CF | 2025, 2026 | No headset label supplied |
| Rondo · Ruut AL | 2023, 2024, 2025 | No headset label supplied |
| Rondo · Ruut CF | 2024, 2025 | No headset label supplied |
| Rondo · Ruut Loco | 2025 | No headset label supplied |
| Rondo · Ruut X | 2024, 2025 | No headset label supplied |
| Rose · Backroad AL | 2025 | No headset label supplied |
| Rose · Backroad CF | 2025 | No headset label supplied |
| Rose · Backroad FF | 2024, 2025, 2026 | No headset label supplied |
| Rose · Blend Gravel | 2024, 2025, 2026 | No headset label supplied |
| Rose · Blend Road | 2024, 2025, 2026 | No headset label supplied |
| Rose · Bonero Plus | 2024, 2025, 2026 | No headset label supplied |
| Rose · File Plus | 2025, 2026 | No headset label supplied |
| Rose · Ground Control | 2024, 2025, 2026 | No headset label supplied |
| Rose · PDQ AL | 2023, 2024, 2025, 2026 | No headset label supplied |
| Rose · PDQ CF | 2023, 2024, 2025, 2026 | No headset label supplied |
| Rose · Root Miller | 2024, 2025, 2026 | No headset label supplied |
| Rose · Root Miller Plus | 2022, 2023, 2024, 2025 | No headset label supplied |
| Rotwild · R.EX900 | 2026 | 311.52.004 |
| Rotwild · R.EXC900 | 2026 | 311.52.004 |
| Rotwild · R.R275 | 2024 | 51.02.109 (BG LAGERSCHALE ZS56, BLOCK-LOCK, SCHWAR |
| Rotwild · R.R290 | 2026 | 320.02.559 (AIA-558, IS52ICR - ZS5640BL MONTAGEKI |
| SALSA · Tributary Apex Eagle SUS | 2024, 2025 | 320.52.557 |
| SALSA · Tributary GRX 600 | 2024, 2025 | 320.52.571 |
| Simplon · Inissio Gravel | 2020, 2021, 2022, 2023, 2024 | aix-344 |
| Simplon · Inissio Pmax | 2022, 2023, 2024 | aix-344 |
| Simplon · Kiaro Disc | 2020, 2021, 2022, 2023, 2024 | aix-344 |
| Simplon · Kiaro Pmax | 2022, 2023, 2024 | aix-344 |
| Simplon · Pavo IV | 2023, 2024 | aia-552 |
| Simplon · Pride | 2020 | No headset label supplied |
| Simplon · Pride II | 2022, 2023, 2024 | aia-552 |
| Simplon · Pride TRI | 2022, 2023, 2024 | aia-552 |
| Stevens · Amant 5.2 Forma 26 Pepper White | 2026 | AIX-336 |
| Stevens · Amant 5.2 HT 26 Pepper White | 2026 | AIX-336 |
| Stevens · Amant 5.2 LT 26 Pepper White | 2026 | AIX-336 |
| Stevens · Amant 7.2 HT 26 Basalt Grey | 2026 | AIX-336 |
| Stevens · Amant 7.2 LT 26 Basalt Grey | 2026 | AIX-336 |
| Stevens · Aviolo 7.1 HT 26 Bonsai Green | 2026 | AIX-336 |
| Stevens · Aviolo 7.1 LT 26 Bonsai Green | 2026 | AIX-336 |
| Stevens · Aviolo 8.1 HT 26 Nordic Fade | 2026 | AIX-336 |
| Stevens · Aviolo 8.1 LT 26 Nordic Fade | 2026 | AIX-336 |
| Stevens · Aviolo 9.1 HT 26 Black Mercury | 2026 | AIX-336 |
| Stevens · Aviolo 9.1 LT 26 Black Mercury | 2026 | AIX-336 |
| Stevens · Caleta 7.1 HT 26 Polar Grey | 2026 | AIX-336 |
| Stevens · Caleta 7.1 LT 26 Polar Grey | 2026 | AIX-336 |
| Stevens · Caleta 7.2 HT 26 Velvet Black | 2026 | AIX-336 |
| Stevens · Caleta 7.2 LT 26 Velvet Black | 2026 | AIX-336 |
| Stevens · Caleta 8.1 HT 26 Grey Green | 2026 | AIX-336 |
| Stevens · Caleta 8.1 LT 26 Grey Green | 2026 | AIX-336 |
| Stevens · Caleta 8.2 HT 26 Graphite | 2026 | AIX-336 |
| Stevens · Caleta 8.2 LT 26 Graphite | 2026 | AIX-336 |
| Stevens · Caleta 9.1 HT 26 Metal Grey | 2026 | AIX-336 |
| Stevens · Caleta 9.1 LT 26 Metal Grey | 2026 | AIX-336 |
| Stevens · Caleta 9.2 HT 26 Coffee Noir | 2026 | AIX-336 |
| Stevens · Caleta 9.2 LT 26 Coffee Noir | 2026 | AIX-336 |
| Stevens · E-Getaway 23 Dusty Rust | 2023 | AIX-525 R2 |
| Stevens · E-Getaway 24 Dusty Road | 2024 | AIX-525 R2 |
| Stevens · E-Getaway 25 Dusty Road | 2025 | AIX-525 R2 |
| Stevens · E-Getaway 9.4.3 26 Black Onyx | 2026 | AIX-525 R2 |
| Stevens · E-Inception TR 7.6 FEQ | 2021 | AZA-1018 |
| Stevens · E-Strada 6.3.4 FEQ 23 Ivy Green | 2023 | AIX-525 R2 |
| Stevens · E-Strada 6.3.4 FEQ 24 Ivy Green | 2024 | AIX-525 R2 |
| Stevens · E-Strada 6.3.4 FEQ LT 25 Stealth Black | 2025 | AIX-314 |
| Stevens · E-Strada 7.3.4 FEQ 23 Vogue Silver Black | 2023 | AIX-525 R2 |
| Stevens · E-Strada 7.3.4 FEQ 24 Vogue Silver Black | 2024 | AIX-525 R2 |
| Stevens · E-Strada 7.3.4 FEQ 25 Vogue Silver Black | 2025 | AIX-525 R2 |
| Stevens · E-Strada 8.3.4 FEQ 23 Bronze Black | 2023 | AIX-525 R2 |
| Stevens · E-Strada 8.3.4 FEQ 24 Bronze Black | 2024 | AIX-525 R2 |
| Stevens · E-Strada 8.3.4 FEQ HT 25 Blue Black | 2025 | AIX-313 |
| Stevens · E-Strada 8.3.4 FEQ LT 25 Blue Black | 2025 | AIX-314 |
| Stevens · Kalea 6.1 HT 26 Swedish Blue | 2026 | AIX-338 |
| Stevens · Kalea 6.1 LT 26 Light Lavender | 2026 | AIX-336 |
| Stevens · Kalea 7.1 HT 26 Grey Green | 2026 | AIX-338 |
| Stevens · Kalea 7.1 LT 26 Harbor Cloud | 2026 | AIX-336 |
| Superior · RR | 2025 | AIX-526 |
| Superior · X-ROAD | 2023, 2024 | AIX-526 |
| Superior · X-ROAD AL | 2024 | AIX-526 |
| Superior · XR | 2025 | AIX-526 |
| Superior · XR AL | 2025 | AIX-526 |
| Wilier · Urta Max SLR | 2023, 2024, 2025 | AIF-619 |
| YT · Szepter | 2023, 2024, 2025 | aia-538 |
| YT · Szepter | 2022 | aia-546 |
Acros public product and headset-finder records · Checked 2026-10-04. The checking date is not a manufacturer revision date.
49.02.601R1S-1.1_8zs56 headset lower partLower headset assembly
- Press-fit diameter (ID)
- 56 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Outer diameter (OD)
- 63 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
- Crown race (SD)
- 1 1/8" /30 mmFork or crown-race interface notation. A nominal inch label is not the cartridge bore; do not convert one into the other.
- Stack height (H)
- 2.0 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
- Press-fit depth (D)
- 10 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
Recorded bicycles and conditions 22
| Bike brand / model | Recorded years | Listed headset / additional condition |
|---|---|---|
| Canyon · Stitched 360 | 2025 | No headset label supplied |
| Commencal · Furious | 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | azx-203 |
| Commencal · Supreme DH V4 | 2019, 2020, 2021 | azx-205 |
| Commencal · Supreme DH V5 | 2022, 2023, 2024, 2025, 2026, 2027 | azx-205 |
| Commencal · Supreme SX | 2018, 2019 | No headset label supplied |
| Cube · Acid 240 HYBRID ROOKIE | 2026 | No headset label supplied |
| Cube · Nuride Hybrid | 2020, 2021 | azx-1041 |
| Cube · Nuride Hybrid PERFORMANCE, PRO, EXC | 2022 | azf-1039 |
| Cube · Nuride Hybrid Tiefeinsteiger | 2025 | No headset label supplied |
| Cube · Nuride Hybrid Tiefeinsteiger | 2020, 2021, 2022, 2023, 2024 | azx-1041 |
| Cube · Reaction Hybrid ONE | 2016, 2017, 2018, 2019 | No headset label supplied |
| Cube · Reaction Hybrid Performance 27,5" | 2021, 2022 | azx-1041 |
| Cube · Reaction Hybrid Performance 29" | 2021, 2022 | azf-1039 |
| Cube · Reaction Hybrid SLT, SL, Race, Pro, EX | 2020, 2021, 2022 | azx-1030 |
| Cube · Supreme Hybrid | 2022, 2023, 2024, 2025 | azf-1039 |
| Cube · Touring Hybrid | 2023, 2024 | azf-1031 |
| Cube · Touring Hybrid Tiefeinsteiger | 2022 | No headset label supplied |
| Cube · Touring Hybrid Tiefeinsteiger | 2021 | No headset label supplied |
| Cube · Town Hybrid SL | 2021 | azx-1041 |
| Propain · Rage AL | 2015, 2016, 2017 | No headset label supplied |
| Propain · Rage CF 3 | 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| YT · Tues Carbon | 2019, 2020, 2021, 2022, 2023, 2024, 2025 | azx-255257 |
Acros public product and headset-finder records · Checked 2026-10-04. The checking date is not a manufacturer revision date.
49.02.605R1S-OD62zs56 headset upper partUpper headset assembly
- Press-in diameter (ID)
- 56 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Outer diameter (OD)
- 62 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
- Crown race (SD)
- 1 1/8"Fork or crown-race interface notation. A nominal inch label is not the cartridge bore; do not convert one into the other.
- Overall height (H)
- 8 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
- Offset (D)
- 7 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
- Weight
- 56gSource-listed assembly mass, not a loose bearing mass.
Recorded bicycles and conditions 119
| Bike brand / model | Recorded years | Listed headset / additional condition |
|---|---|---|
| Bergamont · E-Cargoville LT | 2022 | AZF-599 |
| Bergamont · E-Ville | 2021 | No headset label supplied |
| Bergamont · E-Ville Carbon Gabel | 2021 | No headset label supplied |
| Commencal · Meta Power 27 | 2021 | No headset label supplied |
| Commencal · Meta Power 29 | 2021 | No headset label supplied |
| Commencal · Meta Power SX | 2021 | No headset label supplied |
| Commencal · Meta Power TR | 2021 | No headset label supplied |
| Commencal · Supreme DH V4 | 2019, 2020, 2021 | azx-205 |
| Commencal · Supreme DH V5 | 2022, 2023, 2024, 2025, 2026, 2027 | azx-205 |
| Cube · Access Hybrid | 2020 | No headset label supplied |
| Cube · Elite Hybrid | 2020, 2021 | azf-602 |
| Cube · Nuride Hybrid | 2025 | azf-1031 |
| Cube · Nuride Hybrid PERFORMANCE | 2023 | azf-1031 |
| Cube · Nuride Hybrid Tiefeinsteiger | 2025 | No headset label supplied |
| Cube · Reaction Hybrid One | 2020, 2021, 2022 | azf-1031 |
| Cube · Reaction Hybrid SLT, SL, Race, Pro, EX | 2020, 2021, 2022 | azx-1030 |
| Cube · Stereo Hybrid 120 27,5" | 2020, 2021 | 27,5" |
| Cube · Stereo Hybrid 120 29" | 2020, 2021 | azx-1030 |
| Cube · Stereo Hybrid 140 27,5" | 2020, 2021 | 27,5" |
| Cube · Stereo Hybrid 140 29" | 2020, 2021 | azx-1030 |
| Cube · Stereo Hybrid 140, 160 Actionteam | 2020 | No headset label supplied |
| Cube · Stereo Hybrid 160 SL, TM, Race 27,5" | 2021 | azx-1030 |
| Cube · Touring Hybrid | 2023, 2024 | azf-1031 |
| Cube · Touring Hybrid EXC | 2023, 2024 | azf-1030 |
| Falter · E 10.0 750 | 2024 | No headset label supplied |
| Falter · E 10.0 800 | 2025 | No headset label supplied |
| Falter · E 6.0 Herren 500 | 2024, 2025 | No headset label supplied |
| Falter · E 6.0 Herren 600 | 2024, 2025 | No headset label supplied |
| Falter · E 6.0 Trapez 500 | 2024, 2025 | No headset label supplied |
| Falter · E 6.0 Trapez 600 | 2024, 2025 | No headset label supplied |
| Falter · E 6.0 Wave 500 | 2024, 2025 | No headset label supplied |
| Falter · E 6.0 Wave 600 | 2024, 2025 | No headset label supplied |
| Falter · E 7.0 Herren 625 | 2024 | No headset label supplied |
| Falter · E 7.0 Herren 800 | 2025 | No headset label supplied |
| Falter · E 7.0 Trapez 625 | 2024 | No headset label supplied |
| Falter · E 7.0 Trapez 800 | 2025 | No headset label supplied |
| Falter · E 7.0 Wave 625 | 2024 | No headset label supplied |
| Falter · E 7.0 Wave 800 | 2025 | No headset label supplied |
| Falter · E 9.0 500 | 2024, 2025 | No headset label supplied |
| Falter · E 9.3 500 | 2025 | No headset label supplied |
| Falter · E 9.3 GATES 500 | 2024 | No headset label supplied |
| Falter · E 9.4 625 | 2024, 2025 | No headset label supplied |
| Falter · E 9.4 SE 625 | 2024 | No headset label supplied |
| Falter · E 9.5 Herren 29" 625 | 2024 | No headset label supplied |
| Falter · E 9.5 Wave 27,5" 625 | 2024 | No headset label supplied |
| Falter · E 9.8 FL Herren 750 | 2024 | No headset label supplied |
| Falter · E 9.8 FL Wave 750 | 2024 | No headset label supplied |
| Falter · E 9.8 Plus Herren 750 | 2024 | No headset label supplied |
| Falter · E 9.8 Plus Wave 750 | 2024 | No headset label supplied |
| Falter · E SUB 9.5 PLUS Herren 600 | 2025 | No headset label supplied |
| Falter · E SUB 9.5 PLUS Wave 600 | 2025 | No headset label supplied |
| Falter · E SUB 9.8 PLUS Herren 800 | 2025 | No headset label supplied |
| Falter · E SUB 9.8 PLUS Wave 800 | 2025 | No headset label supplied |
| Focus · Jam² 6.7 | 2021, 2022 | No headset label supplied |
| Focus · Jam² 6.8 | 2021 | No headset label supplied |
| Focus · Jam² 9.9 Drifter | 2021 | No headset label supplied |
| Focus · Jarifa² | 2020, 2021 | No headset label supplied |
| GasGas · ECA 1.0 | 2023 | AZF-761 |
| GasGas · ECA 2.0 | 2023 | AZF-761 |
| GasGas · ECA 3.0 US | 2023 | AZF-761 |
| GasGas · ECA1 | 2023 | AZF-761 |
| GasGas · ECA3 | 2023 | AZF-761 |
| GasGas · ECC4 | 2024 | AZA-732 |
| GasGas · ECC5 | 2024 | AZA-732 |
| GasGas · ECC6 | 2024 | AZA-732 |
| GasGas · G ENDURO 1.0 | 2023 | AZF-761 |
| GasGas · G ENDURO 2.0 | 2022, 2023 | AZF-761 |
| GasGas · G ENDURO 3.0 | 2022, 2023 | AZF-761 |
| GasGas · MXA1 | 2023 | AZF-761 |
| GasGas · MXA3 | 2023 | AZF-761 |
| GasGas · MXC4 | 2024 | AZA-732 |
| GasGas · MXC5 | 2024 | AZA-732 |
| GasGas · MXC6 | 2024 | AZA-732 |
| Ghost · E-ASX | 2022, 2023 | No headset label supplied |
| IXGO · MT-E FIVE Herren 750 | 2024 | No headset label supplied |
| IXGO · MT-E FIVE Herren 800 | 2025 | No headset label supplied |
| IXGO · MT-E FIVE Trapez 800 | 2025 | No headset label supplied |
| IXGO · MT-E FIVE Wave 750 | 2024 | No headset label supplied |
| IXGO · MT-E FIVE Wave 800 | 2025 | No headset label supplied |
| IXGO · MT-E FOUR Herren 800 | 2025 | No headset label supplied |
| IXGO · MT-E FOUR Trapez 800 | 2025 | No headset label supplied |
| IXGO · MT-E FOUR Wave 800 | 2025 | No headset label supplied |
| IXGO · MT-E FOUR+ Herren 750 | 2024 | No headset label supplied |
| IXGO · MT-E FOUR+ Wave 750 | 2024 | No headset label supplied |
| IXGO · MT-E THREE Herren 600 | 2025 | No headset label supplied |
| IXGO · MT-E THREE Herren 625 | 2024 | No headset label supplied |
| IXGO · MT-E THREE Trapez 600 | 2025 | No headset label supplied |
| IXGO · MT-E THREE Wave 600 | 2025 | No headset label supplied |
| IXGO · MT-E THREE Wave 625 | 2024 | No headset label supplied |
| Mondraker · Anark AL | 2026 | No headset label supplied |
| Mondraker · Kaoz | 2027 | No headset label supplied |
| Mondraker · Summum AL | 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Mondraker · Summum Carbon | 2022, 2023, 2024 | No headset label supplied |
| Mondraker · Zendit Carbon | 2027 | No headset label supplied |
| Norco · Fluid VLT | 2022, 2023 | No headset label supplied |
| Norco · Range VLT | 2022, 2023, 2024, 2025 | No headset label supplied |
| Norco · Sight VLT | 2022, 2023, 2024, 2025 | No headset label supplied |
| Propain · Ekano 3 AL | 2026 | No headset label supplied |
| Propain · Rage CF 3 | 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Propain · Spindrift CF | 2025, 2026 | No headset label supplied |
| Propain · Tyee AL | 2024, 2025 | No headset label supplied |
| Propain · Tyee CF | 2024, 2025 | No headset label supplied |
| RAAW · Jibb V2 | 2025 | No headset label supplied |
| RAAW · Madonna V3 | 2023, 2024, 2025 | No headset label supplied |
| RAAW · Yalla! V1 | 2022, 2023, 2024 | No headset label supplied |
| RAAW · Yalla! V2 | 2025 | No headset label supplied |
| Transition · Patrol Alloy | 2021, 2022, 2023, 2024 | No headset label supplied |
| Transition · Patrol Carbon | 2022, 2023, 2024 | No headset label supplied |
| Transition · Relay AL | 2023, 2024, 2025 | No headset label supplied |
| Transition · Relay Carbon | 2023, 2024, 2025 | No headset label supplied |
| Transition · Repeater Powertrain | 2024, 2025 | No headset label supplied |
| Transition · Sentinel AL | 2018, 2019, 2020, 2021, 2022, 2023, 2024 | No headset label supplied |
| Transition · Spire Alloy | 2021, 2022, 2023, 2024 | No headset label supplied |
| Transition · Spire Carbon | 2021, 2022, 2023, 2024 | No headset label supplied |
| Transition · TR11 AL | 2022, 2023, 2024 | No headset label supplied |
| Transition · TR11 Carbon | 2020 | No headset label supplied |
| YT · Decoy | 2019, 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| YT · Decoy SN | 2024, 2025 | No headset label supplied |
| YT · Decoy X | 2026 | No headset label supplied |
Acros public product and headset-finder records · Checked 2026-10-04. The checking date is not a manufacturer revision date.
49.02.610zs56 headset upper part - integrated cable routingUpper headset assembly
- Press-in diameter (ID)
- 56 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Outer diameter (OD)
- 62 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
- Crown race (SD)
- 1 1/8"Fork or crown-race interface notation. A nominal inch label is not the cartridge bore; do not convert one into the other.
- Overall height (H)
- 8 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
- Offset (D)
- 7 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
- Weight
- 56gSource-listed assembly mass, not a loose bearing mass.
Recorded bicycles and conditions 444
| Bike brand / model | Recorded years | Listed headset / additional condition |
|---|---|---|
| BH · ATOMX LYNX ALU | 2023 | AZX-581 |
| BH · CORE 29 | 2023 | AIF-543 |
| Bergamont · E-Grandurance Elite | 2022 | AZF-613 |
| Bergamont · E-Grandurance RD Expert | 2022 | AZX-578 |
| Bergamont · E-Horizon Premium Pro/Expert/SUV | 2022 | AZF-592 |
| Bergamont · E-Revox Premium | 2022 | AZX-581 |
| Bergamont · E-Ville | 2021 | No headset label supplied |
| Bergamont · E-Ville Edition | 2022 | AZX-578 |
| Bergamont · E-Ville Expert | 2022 | AZF-592 |
| Bergamont · E-Ville Pro Belt | 2022 | AZF-592 |
| Bergamont · E-Ville SUV Elite | 2022 | AZF-592 |
| Bergamont · E-Ville SUV Tour | 2022 | AZX-578 |
| Bergamont · Grandurance 7 | 2022 | AZA-622 |
| Bergamont · Grandurance RD 5 / 6 | 2022 | AZA-620 |
| Bergamont · Grandurance RD Elite / Elite / Expert / 8 | 2022 | AZA-619 |
| Berria Bike · Bravo BR | 2024 | 310.52.574 |
| Berria Bike · Bravo HPR Elite | 2024 | 310.52.631 |
| Berria Bike · Bravo Pro | 2024 | 310.52.574 |
| Berria Bike · Cayman Elite | 2024 | 310.52.631 |
| Berria Bike · Mako | 2024 | 310.52.803 |
| Berria Bike · Mako GT | 2024 | 310.52.631 |
| Berria Bike · Stratos | 2024 | 310.52.803 |
| Centurion · Backfire Fit R2000i EQ | 2023, 2024, 2025 | 310.02.614 |
| Centurion · Backfire Fit R2000i EQ | 2023, 2024, 2025 | 310.02.688 |
| Centurion · Backfire Fit R800i EQ | 2023, 2024, 2025 | 310.02.614 |
| Centurion · Backfire Fit R800i EQ | 2023, 2024, 2025 | 310.02.688 |
| Centurion · Backfire R2700i EQ | 2022, 2023, 2024, 2025 | 310.02.607R1 |
| Centurion · Backfire R2700i EQ | 2022, 2023, 2024, 2025 | 310.02.654 |
| Centurion · Backfire R800i EQ | 2022, 2023, 2024, 2025 | 310.02.607R1 |
| Centurion · Backfire R800i EQ | 2022, 2023, 2024, 2025 | 310.02.654 |
| Centurion · Country R2600i | 2021, 2022, 2023, 2024 | 300.52.1081 |
| Centurion · Country R2600i | 2021, 2022, 2023, 2024 | 300.52.1084 |
| Centurion · Country R3000i L | 2023, 2024, 2025 | 300.52.1081 |
| Centurion · Country R3000i L | 2023, 2024, 2025 | 300.52.1084 |
| Centurion · Country R3000i LX | 2023, 2024, 2025 | 300.52.1081 |
| Centurion · Country R3000i LX | 2023, 2024, 2025 | 300.52.1084 |
| Centurion · Country R3000i T | 2023, 2024, 2025 | 300.52.1081 |
| Centurion · Country R800(i) L | 2024, 2025 | 310.52.588 |
| Centurion · Country R800(i) L | 2024, 2025 | 310.52.609 |
| Centurion · Country R800(i) LX | 2024, 2025 | 310.52.588 |
| Centurion · Country R800(i) LX | 2024, 2025 | 310.52.609 |
| Centurion · Country R900i LX | 2023, 2024, 2025 | 310.52.588 |
| Centurion · Country R900i LX | 2023, 2024, 2025 | 310.52.609 |
| Centurion · Country R960i | 2021, 2022, 2023, 2024 | 310.52.588 |
| Centurion · Country R960i | 2021, 2022, 2023, 2024 | 310.52.609 |
| Centurion · Country Tour R2600i | 2021, 2022, 2023, 2024 | 300.52.1081 |
| Centurion · Country Tour R2600i | 2021, 2022, 2023, 2024 | 300.52.1084 |
| Centurion · Country Tour R960i | 2021, 2022, 2023, 2024 | 310.52.588 |
| Centurion · Country Tour R960i | 2021, 2022, 2023, 2024 | 310.52.609 |
| Centurion · Crossfire R1000 D | 2025 | 310.02.756 |
| Centurion · Crossfire R1000 D EQ | 2025 | 310.02.756 |
| Centurion · Crossfire R2000 D | 2025 | 310.02.756 |
| Centurion · E-Fire City R960i Plus | 2021, 2022, 2023, 2024 | 300.52.1081 |
| Centurion · E-Fire City R960i Plus | 2021, 2022, 2023, 2024 | 300.52.1084 |
| Centurion · E-Fire R2000i L | 2023, 2024, 2025 | 300.52.1081 |
| Centurion · E-Fire R2000i L | 2023, 2024, 2025 | 300.52.1084 |
| Centurion · E-Fire R2000i T | 2023, 2024, 2025 | 310.02.613 |
| Centurion · Easy R700i | 2023, 2024, 2025 | 300.52.1081 |
| Centurion · Easy R900i | 2023, 2024, 2025 | 300.52.1081 |
| Centurion · Lahsa | 2022, 2023 | 310.02.614 |
| Centurion · Lahsa | 2022, 2023 | 310.02.687 |
| Centurion · Lhasa R2700i EQ | 2024, 2025 | 310.02.614 |
| Centurion · Lhasa R800i EQ | 2024, 2025 | 310.02.614 |
| Centurion · No Pogo F2000i | 2023, 2024 | 310.02.654 |
| Centurion · No Pogo F2600i | 2021, 2022 | 300.52.1080 |
| Centurion · No Pogo F3000i | 2023, 2024 | 310.02.654 |
| Centurion · No Pogo F3600i | 2021, 2022 | 300.52.1080 |
| Centurion · No Pogo F800i | 2023, 2024 | 310.02.654 |
| Centurion · No Pogo F860i | 2021, 2022 | 310.02.607 |
| Centurion · No Pogo R25i | 2022, 2023, 2024 | 310.02.612 |
| Centurion · No Pogo R2700i | 2022, 2024 | 300.52.1080 |
| Centurion · No Pogo R2700i | 2023, 2024 | 310.02.654 |
| Centurion · No Pogo R3700i | 2022, 2024 | 300.52.1080 |
| Centurion · No Pogo R3700i | 2023, 2024 | 310.02.654 |
| Centurion · No Pogo R4000i | 2024 | 300.52.1080 |
| Centurion · No Pogo R4000i | 2023, 2024 | 310.02.654 |
| Centurion · Numinis R2700i | 2022, 2024 | 300.52.1080 |
| Centurion · Numinis R2700i | 2023, 2024 | 310.02.654 |
| Centurion · Numinis R800i | 2024 | 300.52.1080 |
| Centurion · Numinis R800i | 2023, 2024 | 310.02.654 |
| Centurion · Numinis R800i EQ | 2025 | 310.02.654 |
| Centurion · Speeddrive R2000D (EQ) | 2025 | 300.52.758 |
| Centurion · Speeddrive R2000T (EQ) | 2025 | 300.52.758 |
| Centurion · Speeddrive R800D (EQ) | 2025 | 300.52.758 |
| Centurion · Speeddrive R800T (EQ) | 2025 | 300.52.758 |
| Centurion · Vario R960i (MTB) | 2022, 2023, 2024, 2025 | No headset label supplied |
| Commencal · Meta SX V5 | 2023, 2024, 2025, 2026, 2027 | No headset label supplied |
| Commencal · Meta V5 | 2023, 2024, 2025, 2026, 2027 | No headset label supplied |
| Commencal · Tempo | 2023, 2024, 2025, 2026 | No headset label supplied |
| Conway · Xyron AL LT | 2025 | No headset label supplied |
| Conway · Xyron AL ST | 2025 | No headset label supplied |
| Conway · Xyron Carbon LT | 2025 | No headset label supplied |
| Conway · Xyron Carbon ST | 2025 | No headset label supplied |
| Conway · Xyron S 7.9 | 2022, 2024 | No headset label supplied |
| Conway · Xyron S 8.9 MX | 2022, 2023, 2024 | No headset label supplied |
| Conway · Xyron S 9.9 MX | 2022, 2023, 2024 | No headset label supplied |
| Conway · Xyron S7.9 | 2023 | No headset label supplied |
| Cube · Acid 240 HYBRID ROOKIE | 2026 | No headset label supplied |
| Cube · Kathmandu Hybrid | 2023 | azx-1035 |
| Cube · Kathmandu Hybrid EXC, SL, SLT | 2022 | azx-1035 |
| Cube · Nuride Hybrid | 2023, 2024 | azx-1035 |
| Cube · Nuride Hybrid Performance | 2024 | azx-1035 |
| Cube · Nuride Hybrid SL, SLT | 2022 | azx-1035 |
| Cube · Reaction Hybrid | 2025, 2026 | azf-1034 |
| Cube · Stereo Hybrid 140 Actionteam 27,5" | 2021 | 27,5" |
| Cube · Stereo Hybrid 140 Actionteam 29" | 2021 | azf-1034 |
| Cube · Stereo Hybrid 160 Actionteam 27,5" | 2021 | azf-1034 |
| Cube · Stereo Hybrid 160 SLT 27,5" | 2021 | 27,5" |
| Cube · Stereo Hybrid ONE22 | 2025, 2026 | azf-1034 |
| Cube · Stereo Hybrid ONE44 Alu | 2025, 2026 | No headset label supplied |
| Falter · E 9.6 FS 27,5" 750 | 2024 | No headset label supplied |
| Focus · Aventura² | 2026 | No headset label supplied |
| Focus · Aventura² Fully Wave | 2026 | No headset label supplied |
| Focus · Jam² 6. Series size l | 2025 | No headset label supplied |
| Focus · Jam² 6. Series size m | 2025 | No headset label supplied |
| Focus · Jam² 6. Series size s | 2025 | No headset label supplied |
| Focus · Jam² 6. Series size xl | 2025 | No headset label supplied |
| Focus · Jam² 6.8 | 2022 | No headset label supplied |
| Focus · Jam² 6.9 | 2021, 2022 | No headset label supplied |
| Focus · Jam² 7. Series | 2022, 2023, 2024 | No headset label supplied |
| Focus · Jarifa² | 2022, 2023, 2024, 2026 | No headset label supplied |
| Focus · Sam² | 2021, 2022 | No headset label supplied |
| Focus · Thron² | 2024, 2025 | No headset label supplied |
| Husqvarna · Crosser 1 | 2023 | AZF-595 |
| Husqvarna · Crosser 2 | 2023 | AZX-578 |
| Husqvarna · Gran Tourer GT4 | 2023 | AZF-595 |
| Husqvarna · Gran Tourer GT5 | 2023 | AZF-595 |
| Husqvarna · Hard Cross HC1 | 2022, 2023 | AZX-578 |
| Husqvarna · Hard Cross HC2 | 2022, 2023 | AZX-578 |
| Husqvarna · Hard Cross HC3 | 2022, 2023 | AZX-578 |
| Husqvarna · Hard Cross HC4 | 2022, 2023 | AZX-578 |
| Husqvarna · Hard Cross HC5 | 2022, 2023 | AZX-578 |
| Husqvarna · Light Cross LC1 | 2022, 2023 | AZX-578 |
| Husqvarna · Light Cross LC2 | 2022, 2023 | AZX-578 |
| Husqvarna · Light Cross LC3 | 2022, 2023 | AZX-578 |
| Husqvarna · Light Cross LC4 | 2022, 2023 | AZX-578 |
| Husqvarna · Light Cross LC5 | 2022, 2023 | AZX-578 |
| Husqvarna · Light Cross LC6 | 2022, 2023 | AZX-578 |
| Husqvarna · Mountain Cross MC1 | 2022, 2023 | AZX-578 |
| Husqvarna · Mountain Cross MC2 | 2022, 2023 | AZX-578 |
| Husqvarna · Mountain Cross MC3 | 2022, 2023 | AZX-578 |
| Husqvarna · Mountain Cross MC4 | 2022, 2023 | AZX-578 |
| Husqvarna · Mountain Cross MC5 | 2022, 2023 | AZX-578 |
| Husqvarna · Mountain Cross MC6 | 2022, 2023 | AZX-578 |
| Husqvarna · Tourer T1 | 2023 | AZF-595 |
| Husqvarna · Tourer T2 | 2023 | AZX-578 |
| Husqvarna · Tourer T2 US | 2023 | AZX-578 |
| Husqvarna · Tourer T3 US | 2023 | AZX-578 |
| Husqvarna · Towner 2 | 2023 | AZF-595 |
| IXGO · MTF-E FOUR 29" 750 | 2024 | No headset label supplied |
| IXGO · MTF-E FOUR 800 | 2025 | No headset label supplied |
| IXGO · MTF-E THREE 27,5" 750 | 2024 | No headset label supplied |
| IXGO · MX-E FIVE 29" 400 | 2025 | No headset label supplied |
| IXGO · MX-E FOUR 29" 800 | 2025 | No headset label supplied |
| IXGO · MX-E FOUR 750 | 2024 | No headset label supplied |
| IXGO · MX-E THREE 29" 600 | 2025 | No headset label supplied |
| IXGO · MXF-E FIVE 29" 400 | 2025 | No headset label supplied |
| IXGO · MXF-E FOUR 29" 800 | 2025 | No headset label supplied |
| IXGO · MXF-E FOUR 750 | 2024 | No headset label supplied |
| IXGO · MXF-E THREE 29" 750 | 2024 | No headset label supplied |
| IXGO · MXF-E THREE 29" 800 | 2025 | No headset label supplied |
| KTM · MACINA AERA 571 LFC | 2023 | No headset label supplied |
| KTM · MACINA AERA 771 LFC | 2022, 2023 | No headset label supplied |
| KTM · MACINA AERA 771 LFC ABS | 2023 | No headset label supplied |
| KTM · MACINA AERA 772 LFC | 2022, 2023 | No headset label supplied |
| KTM · MACINA AERA 871 LFC | 2025 | No headset label supplied |
| KTM · MACINA AERA 871 LFC ABS | 2025 | No headset label supplied |
| KTM · MACINA AERA 872 LFC | 2025 | No headset label supplied |
| KTM · MACINA AERA FS ELITE LFC | 2025 | No headset label supplied |
| KTM · MACINA AERA FS PRIME LFC | 2025 | No headset label supplied |
| KTM · MACINA ALP LTD64 | 2023 | No headset label supplied |
| KTM · MACINA CHACANA | 2022, 2023, 2025 | No headset label supplied |
| KTM · MACINA CITY 610 XL | 2023 | No headset label supplied |
| KTM · MACINA CITY 610 belt | 2023 | No headset label supplied |
| KTM · MACINA CITY 710 belt | 2022, 2023 | No headset label supplied |
| KTM · MACINA CITY 810 Belt | 2025 | No headset label supplied |
| KTM · MACINA CITY 820 XL | 2025 | No headset label supplied |
| KTM · MACINA CROSS 510 | 2023 | No headset label supplied |
| KTM · MACINA CROSS 710 | 2022, 2023 | No headset label supplied |
| KTM · MACINA CROSS 720 | 2022, 2023 | No headset label supplied |
| KTM · MACINA CROSS CX 610 | 2025 | No headset label supplied |
| KTM · MACINA CROSS CX 810 | 2025 | No headset label supplied |
| KTM · MACINA CROSS CX 810 LFC | 2025 | No headset label supplied |
| KTM · MACINA CROSS CX 820 | 2025 | No headset label supplied |
| KTM · MACINA CROSS CX 820 LFC | 2025 | No headset label supplied |
| KTM · MACINA CROSS LFC | 2022, 2023 | No headset label supplied |
| KTM · MACINA EVERY | 2025 | No headset label supplied |
| KTM · MACINA GRAN 610 | 2023 | No headset label supplied |
| KTM · MACINA GRAN 710 | 2022, 2023 | No headset label supplied |
| KTM · MACINA GRAN 710 ABS | 2023 | No headset label supplied |
| KTM · MACINA GRAN 720 | 2023 | No headset label supplied |
| KTM · MACINA GRAN 810 | 2025 | No headset label supplied |
| KTM · MACINA GRAN 810 ABS 27 | 2025 | No headset label supplied |
| KTM · MACINA GRAN 810 ABS 29 | 2025 | No headset label supplied |
| KTM · MACINA GRAN 820 | 2025 | No headset label supplied |
| KTM · MACINA KAPOHO | 2022, 2023, 2024, 2025 | No headset label supplied |
| KTM · MACINA LYCAN | 2022, 2023, 2025 | No headset label supplied |
| KTM · MACINA PROWLER | 2022, 2023, 2025 | No headset label supplied |
| KTM · MACINA SPORT 510 | 2023 | No headset label supplied |
| KTM · MACINA SPORT 610 | 2023 | No headset label supplied |
| KTM · MACINA SPORT 710 | 2022, 2023 | No headset label supplied |
| KTM · MACINA SPORT 720 | 2022, 2023 | No headset label supplied |
| KTM · MACINA SPORT CX750 LTD64 | 2024 | No headset label supplied |
| KTM · MACINA STYLE 710 | 2022, 2023 | No headset label supplied |
| KTM · MACINA STYLE 720 | 2022, 2023 | No headset label supplied |
| KTM · MACINA STYLE 720 ABS | 2023 | No headset label supplied |
| KTM · MACINA STYLE 730 | 2022, 2023 | No headset label supplied |
| KTM · MACINA STYLE 740 | 2023 | No headset label supplied |
| KTM · MACINA STYLE 810 | 2025 | No headset label supplied |
| KTM · MACINA STYLE 820 | 2025 | No headset label supplied |
| KTM · MACINA STYLE 820 ABS | 2025 | No headset label supplied |
| KTM · MACINA STYLE 820 XL | 2025 | No headset label supplied |
| KTM · MACINA STYLE 830 | 2025 | No headset label supplied |
| KTM · MACINA STYLE FS PRIME | 2025 | No headset label supplied |
| KTM · MACINA STYLE XL | 2022, 2023 | No headset label supplied |
| KTM · MACINA TEAM 671 | 2023 | No headset label supplied |
| KTM · MACINA TEAM 691 | 2023 | No headset label supplied |
| KTM · MACINA TEAM 772 | 2022, 2023 | No headset label supplied |
| KTM · MACINA TEAM 772 GLOR. | 2023 | No headset label supplied |
| KTM · MACINA TEAM 773 | 2022, 2023 | No headset label supplied |
| KTM · MACINA TEAM 791 | 2022, 2023 | No headset label supplied |
| KTM · MACINA TEAM 792 | 2022, 2023 | No headset label supplied |
| KTM · MACINA TEAM 792 GLOR. | 2023 | No headset label supplied |
| KTM · MACINA TEAM 792 LFC | 2022 | No headset label supplied |
| KTM · MACINA TEAM 793 | 2022, 2023 | No headset label supplied |
| KTM · MACINA TEAM 872 | 2025 | No headset label supplied |
| KTM · MACINA TEAM 872 GLORIOUS | 2025 | No headset label supplied |
| KTM · MACINA TEAM 873 | 2025 | No headset label supplied |
| KTM · MACINA TEAM 891 | 2025 | No headset label supplied |
| KTM · MACINA TEAM 892 | 2025 | No headset label supplied |
| KTM · MACINA TEAM 892 GLORIOUS | 2025 | No headset label supplied |
| KTM · MACINA TEAM 892 LFC | 2025 | No headset label supplied |
| KTM · MACINA TEAM 892 LFC ABS | 2025 | No headset label supplied |
| KTM · MACINA TEAM 892 XL | 2025 | No headset label supplied |
| KTM · MACINA TEAM 893 | 2025 | No headset label supplied |
| KTM · MACINA TEAM LFC | 2023 | No headset label supplied |
| KTM · MACINA TEAM XL | 2022, 2023 | No headset label supplied |
| KTM · MACINA TOUR CX 510 | 2023 | No headset label supplied |
| KTM · MACINA TOUR CX 610 | 2023, 2025 | No headset label supplied |
| KTM · MACINA TOUR CX 810 | 2025 | No headset label supplied |
| KTM · MACINA TOUR CX 820 | 2025 | No headset label supplied |
| KTM · MACINA TOUR CX 830 | 2025 | No headset label supplied |
| KTM · SCARP LT 291 | 2025 | No headset label supplied |
| KTM · SCARP LT 292 | 2025 | No headset label supplied |
| KTM · SCARP MT 291 | 2025 | No headset label supplied |
| KTM · ZEG CENTO 10 | 2023 | No headset label supplied |
| KTM · ZEG CENTO 10 PLUS | 2022, 2023, 2025 | No headset label supplied |
| KTM · ZEG POWER SPORT 10 | 2023 | No headset label supplied |
| KTM · ZEG POWER SPORT 11 PLUS | 2022, 2023 | No headset label supplied |
| Lapierre · GLP 3 | 2023, 2024, 2025 | No headset label supplied |
| Lapierre · OVERVOLT AM | 2025 | No headset label supplied |
| Lapierre · OVERVOLT E-EXPLORER | 2025 | No headset label supplied |
| Lapierre · OVERVOLT TR | 2025 | No headset label supplied |
| Lapierre · SPICY | 2024, 2025 | No headset label supplied |
| Lapierre · ZESTY | 2025 | No headset label supplied |
| Liteville · 301CE MK2 | 2023, 2024, 2025 | No headset label supplied |
| Megamo · CRAVE | 2023, 2024, 2025 | No headset label supplied |
| Megamo · FLAME AL | 2025 | No headset label supplied |
| Megamo · FLAME CF | 2025 | No headset label supplied |
| Megamo · LANDE | 2025 | No headset label supplied |
| Megamo · REACH HT | 2025 | No headset label supplied |
| Megamo · REACH LOW | 2025 | No headset label supplied |
| Merida · eSPRESSO CC LITE II | 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Merida · eSPRESSO CITY LITE II | 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Merida · eSPRESSO CITY LITE II HG | 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Mondraker · Crafty Carbon | 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Mondraker · Crafty Carbon | 2020 | AZX-574 |
| Mondraker · SLY | 2024, 2025, 2026 | No headset label supplied |
| Mondraker · Scree | 2026 | No headset label supplied |
| Mondraker · Summum AL | 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Mondraker · Summum Carbon | 2022, 2023, 2024 | No headset label supplied |
| Propain · Ekano 2 | 2023, 2024, 2025 | No headset label supplied |
| Propain · Hugene 3 CF | 2025, 2026 | No headset label supplied |
| Propain · Sresh | 2024, 2025, 2026 | No headset label supplied |
| Propain · Tyee AL | 2023 | No headset label supplied |
| Propain · Tyee AL icr | 2024, 2025 | No headset label supplied |
| Propain · Tyee CF | 2023 | No headset label supplied |
| Propain · Tyee CF icr | 2024, 2025 | No headset label supplied |
| Radon · Deft | 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Rose · Slab Plus | 2025, 2026 | No headset label supplied |
| SALSA · Notch Cues 10 | 2024, 2025 | 310.02.720 |
| SALSA · Notch Deore 12 | 2024, 2025 | 310.02.721 |
| Scott · Scale AL | 2025, 2026 | No headset label supplied |
| Simplon · Chenoa Bosch CX | 2023, 2024 | aza-642 |
| Simplon · Chenoa Bosch Max | 2023, 2024 | aza-642 |
| Simplon · Rapcon | 2022, 2023, 2024 | aza-636 |
| Simplon · Rapcon Pmax CX | 2023, 2024 | aza-639 |
| Simplon · Rapcon Pmax Pinion | 2023, 2024 | aza-639 |
| Simplon · Rapcon Pmax TQ | 2022, 2023, 2024 | aza-636 |
| Simplon · Razorblade IV | 2023, 2024 | aza-642 |
| Simplon · Razorblade IV Sl | 2023, 2024 | aza-642 |
| Simplon · Silkcarbon TQ | 2023, 2024 | aza-642 |
| Simplon · Spotlight Bosch CX | 2021, 2022, 2023 | aza-642 |
| Simplon · Steamer Pmax | 2022, 2023, 2024 | aza-636 |
| Stevens · E-14 Plus Forma 24 London Fog | 2024 | AZA-651 R1 |
| Stevens · E-14 Plus HT 24 London Fog | 2024 | AZA-651 R1 |
| Stevens · E-8X Tour Plus Forma 23 India Ink | 2023 | AZX-670 |
| Stevens · E-8X Tour Plus Forma 24 Elemental Blue | 2024 | AZX-670 |
| Stevens · E-8X Tour Plus Gent 23 India Ink | 2023 | AZX-670 |
| Stevens · E-8X Tour Plus HT 24 Elemental Blue | 2024 | AZX-670 |
| Stevens · E-Agnello 29" 23 Effect Black | 2023 | AZA-1018 R1 |
| Stevens · E-Agnello 29" 24 Effect Black | 2024 | AZA-604 R1 |
| Stevens · E-Agnello 6.6.1 27.5" 26 Anthracite | 2026 | AZA-1115 |
| Stevens · E-Agnello 6.6.1 27.5" 26 Desert Dust | 2026 | AZA-1115 |
| Stevens · E-Agnello 6.6.1 29" 26 Anthracite | 2026 | AZA-1115 |
| Stevens · E-Agnello 6.6.1 29" 26 Desert Dust | 2026 | AZA-1115 |
| Stevens · E-Agnello 7.8.1 27.5" 26 Ash Grey | 2026 | AZA-1115 |
| Stevens · E-Agnello 7.8.1 29" 26 Ash Grey | 2026 | AZA-1115 |
| Stevens · E-Agnello 8.8.1 29" 25 Khaki Black | 2025 | AZA-1115 |
| Stevens · E-Agnello 8.8.1 29" 26 Khaki Black | 2026 | AZA-1115 |
| Stevens · E-Brione Luxe Forma 23 Golden Sand | 2023 | AZX-585 |
| Stevens · E-Brione Luxe Forma 24 Golden Sand | 2024 | AZX-585 |
| Stevens · E-Comuna 6.4.1 HT 26 Nordic Fade | 2026 | AZX-727R1 |
| Stevens · E-Comuna 6.4.1 LT 26 Nordic Fade | 2026 | AZX-727R1 |
| Stevens · E-Comuna 7.4.1 HT 26 Black Mercury | 2026 | AZX-727R1 |
| Stevens · E-Comuna 7.4.1 LT 26 Black Mercury | 2026 | AZX-727R1 |
| Stevens · E-Courier 6.5.1 Plus Forma 26 Ash Grey | 2026 | AZA-651 R1 |
| Stevens · E-Courier 6.5.1 Plus HT 26 Sand Grey | 2026 | AZA-651 R1 |
| Stevens · E-Courier 7.8.1 Plus Forma 26 Dark Indigo | 2026 | AZA-651 R1 |
| Stevens · E-Courier 7.8.1 Plus HT 26 Steel Clay | 2026 | AZA-651 R1 |
| Stevens · E-Courier Luxe Forma 23 Burgundy | 2023 | AZX-585 |
| Stevens · E-Courier Luxe Forma 23 Stealth Black | 2023 | AZX-585 |
| Stevens · E-Courier Luxe Forma 24 Burgundy | 2024 | AZX-585 |
| Stevens · E-Courier Luxe Forma 24 Stealth Black | 2024 | AZX-585 |
| Stevens · E-Courier Luxe Gent 23 Stealth Black | 2023 | AZX-585 |
| Stevens · E-Courier Luxe HT 24 Stealth Black | 2024 | AZX-585 |
| Stevens · E-Courier Plus Forma 23 Electric Silver | 2023 | AZA-651 R1 |
| Stevens · E-Courier Plus Forma 24 Electric Silver | 2024 | AZA-651 R1 |
| Stevens · E-Courier Plus Gent 23 Electric Silver | 2023 | AZA-651 R1 |
| Stevens · E-Courier Plus HT 24 Electric Silver | 2024 | AZA-651 R1 |
| Stevens · E-Inception AM 6.6 | 2021 | AZA-605 |
| Stevens · E-Inception AM 6.6.1 22 Stealth Black | 2022 | AZA-605 |
| Stevens · E-Inception AM 6.6.1 ACT 23 Stealth Black | 2023 | AZA-605 R1 |
| Stevens · E-Inception AM 6.6.1 ACT 24 Stealth Black | 2024 | AZA-605 R1 |
| Stevens · E-Inception AM 7.6.1 GTF 22 Pearl Red | 2022 | AZA-605 |
| Stevens · E-Inception AM 7.6.1 GTF 23 Pearl Red | 2023 | AZA-605 R1 |
| Stevens · E-Inception AM 7.7.2 22 Magic Blue | 2022 | AZA-605 |
| Stevens · E-Inception AM 7.7.2 ACT 23 Concrete Grey | 2023 | AZA-605 R1 |
| Stevens · E-Inception AM 7.7.2 ACT 24 Sandstone | 2024 | AZA-605 R1 |
| Stevens · E-Inception AM 7.8.1 GTF 26 Forest Light | 2026 | AZA-1115 |
| Stevens · E-Inception AM 8.7 GTF | 2021 | AZA-604 |
| Stevens · E-Inception AM 8.7.1 GTF 22 Sunset Gold White | 2022 | AZA-604 |
| Stevens · E-Inception AM 8.7.1 GTF 23 Sunset Gold White | 2023 | AZA-605 R1 |
| Stevens · E-Inception AM 8.7.2 GTF 22 Geyser Green | 2022 | AZA-605 |
| Stevens · E-Inception AM 8.7.2 GTF 23 Deep Blue | 2023 | AZA-604 R1 |
| Stevens · E-Inception AM 8.8.1 GTF 26 Velvet Black | 2026 | AZA-1115 |
| Stevens · E-Inception AM 8.8.2 GTF 24 Golden Grey Carbon | 2024 | AZA-604 R1 |
| Stevens · E-Inception AM 9.7 GTF | 2021 | AZA-604 |
| Stevens · E-Inception AM 9.7.1 GTF 23 Stealth Black | 2023 | AZA-604 R1 |
| Stevens · E-Inception AM 9.7.1 GTF 24 Blue Black | 2024 | AZA-604 R1 |
| Stevens · E-Inception AM 9.7.2 GTF 22 Stealth Black | 2022 | AZA-604 |
| Stevens · E-Inception ED 7.6.1 GTF 22 Metallic Blue | 2022 | AZA-604 |
| Stevens · E-Inception ED 7.6.1 GTF 23 Metallic Blue | 2023 | AZA-604 R1 |
| Stevens · E-Inception ED 8.7 GTF | 2021 | AZA-604 |
| Stevens · E-Inception ED 8.7.1 GTF 22 Ruby Red Carbon | 2022 | AZA-605 |
| Stevens · E-Inception ED 8.7.1 GTF 23 Ocean Blue Black | 2023 | AZA-605 R1 |
| Stevens · E-Inception ED 8.7.2 GTF 22 Mountain Grey | 2022 | AZA-604 |
| Stevens · E-Inception ED 8.7.2 GTF 23 Mountain Grey | 2023 | AZA-604 R1 |
| Stevens · E-Inception ED 8.8.1 GTF 26 Amber Glow | 2026 | AZA-1115 |
| Stevens · E-Inception ED 8.8.2 GTF 24 Vibrant Yellow Purple | 2024 | AZA-604 R1 |
| Stevens · E-Inception FR 9.7.2 GTF 22 Magic Black | 2022 | AZA-605 |
| Stevens · E-Inception FR 9.7.2 GTF 23 Industrial Rust | 2023 | AZA-605 R1 |
| Stevens · E-Inception TR 6.5 FEQ | 2021 | AZA-1018 |
| Stevens · E-Inception TR 6.5.1 FEQ 22 Olive | 2022 | AZA-1018 |
| Stevens · E-Inception TR 6.6.1 FEQ 26 Olive Grey | 2026 | AZA-1115 |
| Stevens · E-Inception TR 7.6.1 FEQ 22 Chrome Black | 2022 | AZA-1018 |
| Stevens · E-Inception TR 7.6.1 FEQ 23 Chrome Black | 2023 | AZA-1018 R1 |
| Stevens · E-Inception TR 7.6.1 FEQ 24 Chrome Black | 2024 | AZA-1018 R1 |
| Stevens · E-Inception TR 8.7.2 FEQ 22 Polar Blue | 2022 | AZA-627 |
| Stevens · E-Inception TR 8.8.1 FEQ 25 Ochre Grey | 2025 | AZA-1115 |
| Stevens · E-Inception TR 8.8.1 FEQ 26 Ochre Grey | 2026 | AZA-1115 |
| Stevens · E-Juke 29" 23 Chrome Green | 2023 | AZA-1018 R1 |
| Stevens · E-Juke 29" 24 Classic Grey | 2024 | AZA-1018 R1 |
| Stevens · E-Juke 6.6.1 FEQ 27.5" 26 London Grey | 2026 | AZA-1115 |
| Stevens · E-Juke 6.6.1 FEQ 29" 26 London Grey | 2026 | AZA-1115 |
| Stevens · E-Juke 7.8.1 FEQ 29" 26 Light Khaki | 2026 | AZA-1115 |
| Stevens · E-Juke 8.8.1 FEQ 29" 25 Deep Blue | 2025 | AZA-1114 |
| Stevens · E-Juke 8.8.1 FEQ 29" 26 Deep Blue | 2026 | AZA-1114 |
| Stevens · E-Livenza 6.4.1 HT 26 Light Olive | 2026 | AZX-727R1 |
| Stevens · E-Livenza 6.4.1 LT 26 Light Olive | 2026 | AZX-727R1 |
| Stevens · E-Livenza 7.4.1 HT 26 Cloudstone | 2026 | AZX-727R1 |
| Stevens · E-Livenza 7.4.1 LT 26 Cloudstone | 2026 | AZX-727R1 |
| Stevens · E-Maverick AM 7.4.3 23 Light Olive | 2023 | AZF-644 |
| Stevens · E-Maverick AM 7.4.3 24 Light Olive | 2024 | AZF-644 |
| Stevens · E-Maverick AM 7.4.3 25 Light Olive | 2025 | AZF-644 |
| Stevens · E-Maverick AM 7.4.3 26 Ocean Glow | 2026 | AZX-1399 |
| Stevens · E-Maverick AM 9.4.3 23 Dark Lava Red | 2023 | AZF-644 |
| Stevens · E-Maverick AM 9.4.3 24 Dark Lava Red | 2024 | AZF-644 |
| Stevens · E-Maverick AM 9.4.3 25 Dark Lava Red | 2025 | AZF-644 |
| Stevens · E-Maverick AM 9.4.3 26 Golden Phantom | 2026 | AZX-1399 |
| Stevens · E-Maverick ED 9.4.3 23 Lavender Grey | 2023 | AZF-644 |
| Stevens · E-Maverick ED 9.4.3 24 Lavender Grey | 2024 | AZF-644 |
| Stevens · E-Simeto HT 25 Sand Grey | 2025 | AZF-762 |
| Stevens · E-Simeto HT 26 Sand Grey | 2026 | AZF-762 |
| Stevens · E-Simeto LT 25 Bordeaux Red | 2025 | AZF-762 |
| Stevens · E-Simeto LT 25 Sage Green | 2025 | AZF-762 |
| Stevens · E-Simeto LT 26 Bordeaux Red | 2026 | AZF-762 |
| Stevens · E-Simeto LT 26 Sage Green | 2026 | AZF-762 |
| Stevens · E-Triton 5.5.1 Forma 26 Khaki | 2026 | AZA-651 R1 |
| Stevens · E-Triton 5.5.1 HT 26 Blue Hour | 2026 | AZA-651 R1 |
| Stevens · E-Triton 6.5.1 Forma 23 Redwood | 2023 | AZX-585 |
| Stevens · E-Triton 6.5.1 Forma 23 Velvet Black | 2023 | AZX-585 |
| Stevens · E-Triton 6.5.1 Gent 23 Velvet Black | 2023 | AZX-585 |
| Stevens · E-Triton 6.6.1 Forma 24 Redwood | 2024 | AZX-585 |
| Stevens · E-Triton 6.6.1 Forma 24 Velvet Black | 2024 | AZX-585 |
| Stevens · E-Triton 6.6.1 HT 24 Velvet Black | 2024 | AZX-585 |
| Stevens · E-Triton 7.6.1 Forma 23 Deep Green | 2023 | AZX-585 |
| Stevens · E-Triton 7.6.1 Forma 23 Glacier Blue | 2023 | AZX-585 |
| Stevens · E-Triton 7.6.1 Gent 23 Deep Green | 2023 | AZX-585 |
| Stevens · E-Triton 7.7.1 Forma 24 Deep Green | 2024 | AZX-585 |
| Stevens · E-Triton 7.7.1 Forma 24 Glacier Blue | 2024 | AZX-585 |
| Stevens · E-Triton 7.7.1 HT 24 Deep Green | 2024 | AZX-585 |
| Stevens · E-Triton 7.8.1 Plus Forma 26 River Stone | 2026 | AZA-651 R1 |
| Stevens · E-Triton 7.8.1 Plus HT 26 Harbor Cloud | 2026 | AZA-651 R1 |
| Stevens · E-Triton 8.8.1 Plus Forma 26 Smoked Oak Brown | 2026 | AZA-651 R1 |
| Stevens · E-Triton 8.8.1 Plus HT 26 Autumn Brown | 2026 | AZA-651 R1 |
| Stevens · E-Triton 9.7.1 Plus Forma 23 Urban Grey | 2023 | AZA-651 R1 |
| Stevens · E-Triton 9.7.1 Plus Gent 23 Urban Grey | 2023 | AZA-651 R1 |
| Stevens · E-Triton 9.8.1 Plus Forma 24 Urban Grey | 2024 | AZA-651 R1 |
| Stevens · E-Triton 9.8.1 Plus Forma 26 Industrial Rust | 2026 | AZA-651 R1 |
| Stevens · E-Triton 9.8.1 Plus HT 24 Urban Grey | 2024 | AZA-651 R1 |
| Stevens · E-Triton 9.8.1 Plus HT 26 Industrial Rust | 2026 | AZA-651 R1 |
| Stevens · E-Universe 6.5.1 FEQ Forma 23 Deep Green | 2023 | AZX-585 |
| Stevens · E-Universe 7.6.1 Plus FEQ Forma 23 Arctic Grey | 2023 | AZX-585 |
| Stevens · E-Universe 7.7.1 Plus FEQ Forma 24 Midnight Black | 2024 | AZA-651 R1 |
| Stevens · E-Universe 9.7.1 Plus FEQ Forma 23 Honey Brown | 2023 | AZA-651 R1 |
| Stevens · E-Universe 9.8.1 Plus FEQ Forma 24 Honey Brown | 2024 | AZA-651 R1 |
| Superior · XF DC | 2025 | AZX-1305 |
| Superior · XF DC | 2024 | AZX-1305R1S |
| Superior · XF DC AL | 2025 | AZX-1305 |
| Superior · XF RC | 2024 | AZX-781S |
| Superior · XF TEAM | 2024, 2025 | AZX-1305R1S |
| Superior · eBLOX | 2024, 2025 | AZF-604 |
| Superior · eXC | 2024 | AZF-604 |
| Superior · eXF | 2023, 2024 | AZX-596R1 |
| Superior · eXP | 2023, 2025 | AZX-596R1 |
| Superior · eXR | 2023 | AZF-604 |
| Superior · eXR | 2023 | AZX-596R1 |
| Superior · iBLOX | 2025 | AZF-604 |
| Superior · iXF | 2025 | AZX-596R1S |
| Superior · iXP | 2025 | AZX-596R1 |
| Superior · iXR | 2025 | AZX-596R1 |
| Transition · Repeater EP8 | 2022, 2023 | No headset label supplied |
| Vitus · E-SOMMET | 2021 | No headset label supplied |
Acros public product and headset-finder records · Checked 2026-10-04. The checking date is not a manufacturer revision date.
50.02.601R1Sec44 headset lower partLower headset assembly
- Press-in diameter (ID)
- 44 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Outer diameter (OD)
- 56.4 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
- Crown race (SD)
- 40 mm / 1.5"Fork or crown-race interface notation. A nominal inch label is not the cartridge bore; do not convert one into the other.
- Overall height (H)
- 12.8 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
- Offset (D)
- 10 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
- Weight
- 62gSource-listed assembly mass, not a loose bearing mass.
Recorded bicycles and conditions 12
| Bike brand / model | Recorded years | Listed headset / additional condition |
|---|---|---|
| Norco · Torrent S | 2020, 2021, 2022, 2023 | No headset label supplied |
| Rondo · BOGAN ST | 2021, 2022, 2023 | No headset label supplied |
| Rondo · BOOZ ST | 2020, 2021, 2022 | No headset label supplied |
| Rose · Hobo | 2023, 2024, 2025, 2026 | No headset label supplied |
| Sour · Bad Granny | 2020, 2021 | No headset label supplied |
| Sour · CanCan | 2020, 2021 | No headset label supplied |
| Sour · Clueless | 2020, 2021 | No headset label supplied |
| Sour · Crumble | 2020, 2021 | No headset label supplied |
| Sour · Pasta Party | 2020, 2021 | No headset label supplied |
| Sour · Purple Haze | 2020, 2021 | No headset label supplied |
| Transition · PBJ | 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024 | No headset label supplied |
| Transition · Transam | 2024, 2025 | No headset label supplied |
Acros public product and headset-finder records · Checked 2026-10-04. The checking date is not a manufacturer revision date.
51.02.610S-120blocklock-zs56 headset lower partLower headset assembly
- Press-in diameter (ID)
- 56 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Outer diameter (OD)
- 62 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
- Crown race (SD)
- 1.5"Fork or crown-race interface notation. A nominal inch label is not the cartridge bore; do not convert one into the other.
- Overall height (H)
- 2.8 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
- Offset (D)
- 16,5 mmThis is a source-listed component or assembly field; do not substitute it for a different interface.
- steering stop
- 120°Steering-stop angle, not a bearing seating angle.
- Weight
- 100gSource-listed assembly mass, not a loose bearing mass.
Recorded bicycles and conditions 187
| Bike brand / model | Recorded years | Listed headset / additional condition |
|---|---|---|
| BH · Ultimate RC | 2021, 2022 | No headset label supplied |
| BH · iLynx Trail Carbon 8.7 | 2022, 2023 | No headset label supplied |
| Berria Bike · Stratos | 2024 | 310.52.803 |
| Canyon · Grand Canyon:ON | 2023 | No headset label supplied |
| Canyon · Neuron:ON | 2023 | No headset label supplied |
| Canyon · Spectral:ON | 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Centurion · Country R2600i | 2021, 2022, 2023, 2024 | 300.52.1084 |
| Centurion · Country R3000i L | 2023, 2024, 2025 | 300.52.1084 |
| Centurion · Country R3000i LX | 2023, 2024, 2025 | 300.52.1084 |
| Centurion · Country R800(i) L | 2024, 2025 | 310.52.609 |
| Centurion · Country R800(i) LX | 2024, 2025 | 310.52.609 |
| Centurion · Country R900i LX | 2023, 2024, 2025 | 310.52.609 |
| Centurion · Country R960i | 2021, 2022, 2023, 2024 | 310.52.609 |
| Centurion · Country Tour R2600i | 2021, 2022, 2023, 2024 | 300.52.1084 |
| Centurion · Country Tour R960i | 2021, 2022, 2023, 2024 | 310.52.609 |
| Centurion · E-Fire City R960i Plus | 2021, 2022, 2023, 2024 | 300.52.1084 |
| Centurion · E-Fire R2000i L | 2023, 2024, 2025 | 300.52.1084 |
| Conway · Cairon C 2.0 | 2023, 2024 | No headset label supplied |
| Conway · Cairon C 3.0 | 2023, 2024 | No headset label supplied |
| Conway · Cairon S 2.0 | 2022, 2023, 2024 | No headset label supplied |
| Conway · Cairon S 4.0 | 2022, 2023, 2024 | No headset label supplied |
| Conway · Cairon S 5.0 | 2022, 2023, 2024 | No headset label supplied |
| Conway · Cairon S 6.0 | 2022, 2023, 2024 | No headset label supplied |
| Conway · Cairon S 8.0 | 2022, 2023, 2024 | No headset label supplied |
| Conway · Cairon SUV 5.0 | 2022, 2023, 2024 | No headset label supplied |
| Conway · Cairon SUV 7.0 | 2022, 2023, 2024 | No headset label supplied |
| Conway · Cairon SUV 8.0 | 2022, 2023, 2024 | No headset label supplied |
| Conway · Cairon SUV FS 4.7 | 2023, 2024 | No headset label supplied |
| Conway · Cairon SUV FS 5.7 | 2023, 2024 | No headset label supplied |
| Conway · Cairon SUV FS 7.7 | 2023, 2024 | No headset label supplied |
| Conway · Cairon T 2.0 | 2023, 2024 | No headset label supplied |
| Conway · Cairon T 3.0 | 2023, 2024 | No headset label supplied |
| Conway · Cairon T 5.0 | 2023, 2024 | No headset label supplied |
| Conway · Cairon T 6.0 | 2023, 2024 | No headset label supplied |
| Conway · Cairon T WAVE 5.0 | 2023 | No headset label supplied |
| Conway · Cairon T Wave 5.0 | 2024 | No headset label supplied |
| Conway · Xyron AL LT | 2025 | No headset label supplied |
| Conway · Xyron AL ST | 2025 | No headset label supplied |
| Conway · Xyron Carbon LT | 2025 | No headset label supplied |
| Conway · Xyron Carbon ST | 2025 | No headset label supplied |
| Conway · Xyron S 2.9 | 2022, 2023, 2024 | No headset label supplied |
| Conway · Xyron S 3.9 | 2022, 2023, 2024 | No headset label supplied |
| Conway · Xyron S 4.9 | 2022, 2023, 2024 | No headset label supplied |
| Conway · Xyron S 5.9 | 2022, 2023, 2024 | No headset label supplied |
| Conway · Xyron S 7.9 | 2022, 2024 | No headset label supplied |
| Conway · Xyron S 8.9 MX | 2022, 2023, 2024 | No headset label supplied |
| Conway · Xyron S 9.9 MX | 2022, 2023, 2024 | No headset label supplied |
| Conway · Xyron S7.9 | 2023 | No headset label supplied |
| Conway · Xyron SUV 2.9 | 2022, 2023, 2024 | No headset label supplied |
| Conway · Xyron SUV 4.9 | 2022, 2023, 2024 | No headset label supplied |
| Conway · Xyron SUV 6.9 | 2022, 2023, 2024 | No headset label supplied |
| Cube · Kathmandu Hybrid | 2023 | azx-1035 |
| Cube · Kathmandu Hybrid EXC, SL, SLT | 2022 | azx-1035 |
| Cube · Nuride Hybrid | 2023, 2024 | azx-1035 |
| Cube · Nuride Hybrid Performance | 2024 | azx-1035 |
| Cube · Nuride Hybrid SL, SLT | 2022 | azx-1035 |
| Cube · Reaction Hybrid | 2023, 2024 | No headset label supplied |
| Cube · Stereo Hybrid | 2023, 2024 | No headset label supplied |
| Cube · Stereo Hybrid 120 27,5" | 2020, 2021 | 27,5" |
| Cube · Stereo Hybrid 140 27,5" | 2020, 2021 | 27,5" |
| Cube · Stereo Hybrid 140 Actionteam 27,5" | 2021 | 27,5" |
| Cube · Stereo Hybrid 160 SLT 27,5" | 2021 | 27,5" |
| Husqvarna · Crosser 2 | 2023 | AZX-578 |
| Husqvarna · Hard Cross HC1 | 2022, 2023 | AZX-578 |
| Husqvarna · Hard Cross HC2 | 2022, 2023 | AZX-578 |
| Husqvarna · Hard Cross HC3 | 2022, 2023 | AZX-578 |
| Husqvarna · Hard Cross HC4 | 2022, 2023 | AZX-578 |
| Husqvarna · Hard Cross HC5 | 2022, 2023 | AZX-578 |
| Husqvarna · Light Cross LC1 | 2022, 2023 | AZX-578 |
| Husqvarna · Light Cross LC2 | 2022, 2023 | AZX-578 |
| Husqvarna · Light Cross LC3 | 2022, 2023 | AZX-578 |
| Husqvarna · Light Cross LC4 | 2022, 2023 | AZX-578 |
| Husqvarna · Light Cross LC5 | 2022, 2023 | AZX-578 |
| Husqvarna · Light Cross LC6 | 2022, 2023 | AZX-578 |
| Husqvarna · Mountain Cross MC1 | 2022, 2023 | AZX-578 |
| Husqvarna · Mountain Cross MC2 | 2022, 2023 | AZX-578 |
| Husqvarna · Mountain Cross MC3 | 2022, 2023 | AZX-578 |
| Husqvarna · Mountain Cross MC4 | 2022, 2023 | AZX-578 |
| Husqvarna · Mountain Cross MC5 | 2022, 2023 | AZX-578 |
| Husqvarna · Mountain Cross MC6 | 2022, 2023 | AZX-578 |
| Husqvarna · Tourer T2 | 2023 | AZX-578 |
| Husqvarna · Tourer T2 US | 2023 | AZX-578 |
| Husqvarna · Tourer T3 US | 2023 | AZX-578 |
| KTM · MACINA AERA 571 LFC | 2023 | No headset label supplied |
| KTM · MACINA AERA 771 LFC | 2022, 2023 | No headset label supplied |
| KTM · MACINA AERA 771 LFC ABS | 2023 | No headset label supplied |
| KTM · MACINA AERA 772 LFC | 2022, 2023 | No headset label supplied |
| KTM · MACINA AERA 871 LFC | 2025 | No headset label supplied |
| KTM · MACINA AERA 871 LFC ABS | 2025 | No headset label supplied |
| KTM · MACINA AERA 872 LFC | 2025 | No headset label supplied |
| KTM · MACINA AERA FS ELITE LFC | 2025 | No headset label supplied |
| KTM · MACINA AERA FS PRIME LFC | 2025 | No headset label supplied |
| KTM · MACINA ALP LTD64 | 2023 | No headset label supplied |
| KTM · MACINA CHACANA | 2022, 2023, 2025 | No headset label supplied |
| KTM · MACINA CROSS 710 | 2022, 2023 | No headset label supplied |
| KTM · MACINA CROSS CX 810 | 2025 | No headset label supplied |
| KTM · MACINA CROSS SX ELITE | 2024, 2025 | No headset label supplied |
| KTM · MACINA EVERY | 2025 | No headset label supplied |
| KTM · MACINA GRAN 610 | 2023 | No headset label supplied |
| KTM · MACINA GRAN 710 ABS | 2023 | No headset label supplied |
| KTM · MACINA GRAN 720 | 2023 | No headset label supplied |
| KTM · MACINA GRAN 810 | 2025 | No headset label supplied |
| KTM · MACINA GRAN 810 ABS 27 | 2025 | No headset label supplied |
| KTM · MACINA GRAN 810 ABS 29 | 2025 | No headset label supplied |
| KTM · MACINA GRAN 820 | 2025 | No headset label supplied |
| KTM · MACINA GRAN P610 | 2022 | No headset label supplied |
| KTM · MACINA KAPOHO | 2022, 2023, 2024, 2025 | No headset label supplied |
| KTM · MACINA LYCAN | 2022, 2023, 2025 | No headset label supplied |
| KTM · MACINA MINI ME | 2024 | No headset label supplied |
| KTM · MACINA PROWLER | 2022, 2023, 2025 | No headset label supplied |
| KTM · MACINA RACE | 2024, 2025 | No headset label supplied |
| KTM · MACINA SPORT SX ELITE | 2024, 2025 | No headset label supplied |
| KTM · MACINA SPORT SX PRIME | 2024 | No headset label supplied |
| KTM · MACINA STYLE 720 ABS | 2023 | No headset label supplied |
| KTM · MACINA STYLE 820 ABS | 2025 | No headset label supplied |
| KTM · MACINA STYLE FS PRIME | 2025 | No headset label supplied |
| KTM · MACINA TEAM 671 | 2023 | No headset label supplied |
| KTM · MACINA TEAM 691 | 2023 | No headset label supplied |
| KTM · MACINA TEAM 772 | 2022, 2023 | No headset label supplied |
| KTM · MACINA TEAM 772 GLOR. | 2023 | No headset label supplied |
| KTM · MACINA TEAM 773 | 2022, 2023 | No headset label supplied |
| KTM · MACINA TEAM 791 | 2022, 2023 | No headset label supplied |
| KTM · MACINA TEAM 792 | 2022, 2023 | No headset label supplied |
| KTM · MACINA TEAM 792 GLOR. | 2023 | No headset label supplied |
| KTM · MACINA TEAM 792 LFC | 2022 | No headset label supplied |
| KTM · MACINA TEAM 793 | 2022, 2023 | No headset label supplied |
| KTM · MACINA TEAM 872 | 2025 | No headset label supplied |
| KTM · MACINA TEAM 872 GLORIOUS | 2025 | No headset label supplied |
| KTM · MACINA TEAM 873 | 2025 | No headset label supplied |
| KTM · MACINA TEAM 891 | 2025 | No headset label supplied |
| KTM · MACINA TEAM 892 | 2025 | No headset label supplied |
| KTM · MACINA TEAM 892 GLORIOUS | 2025 | No headset label supplied |
| KTM · MACINA TEAM 892 LFC | 2025 | No headset label supplied |
| KTM · MACINA TEAM 892 LFC ABS | 2025 | No headset label supplied |
| KTM · MACINA TEAM 892 XL | 2025 | No headset label supplied |
| KTM · MACINA TEAM 893 | 2025 | No headset label supplied |
| KTM · MACINA TEAM LFC | 2023 | No headset label supplied |
| KTM · MACINA TEAM XL | 2022, 2023 | No headset label supplied |
| KTM · MACINA URBANATOR SX | 2025 | No headset label supplied |
| KTM · MYROON | 2022, 2023, 2025 | No headset label supplied |
| KTM · SCARP LT 291 | 2025 | No headset label supplied |
| KTM · SCARP LT 292 | 2025 | No headset label supplied |
| KTM · SCARP MASTER | 2025 | No headset label supplied |
| KTM · SCARP MT 291 | 2025 | No headset label supplied |
| KTM · SCARP MT ELITE | 2025 | No headset label supplied |
| KTM · SCARP MT MASTER | 2025 | No headset label supplied |
| KTM · SCARP MT PRIME | 2025 | No headset label supplied |
| KTM · SCARP MT PRO | 2025 | No headset label supplied |
| KTM · SCARP PRIME | 2025 | No headset label supplied |
| KTM · X-STRADA 10 | 2022, 2023 | No headset label supplied |
| KTM · X-STRADA 10 FIT | 2022, 2023 | No headset label supplied |
| KTM · X-STRADA 10 PRO | 2023 | No headset label supplied |
| KTM · X-STRADA 20 | 2022, 2023 | No headset label supplied |
| KTM · X-STRADA 20 FIT | 2022, 2023, 2024 | No headset label supplied |
| KTM · X-STRADA LFC | 2022, 2023 | No headset label supplied |
| KTM · ZEG POWER SPORT SX PLUS | 2025 | No headset label supplied |
| Mondraker · F-Podium Carbon | 2024, 2025, 2026 | No headset label supplied |
| Propain · Tyee AL | 2023, 2024 | No headset label supplied |
| Propain · Tyee CF | 2023, 2024 | No headset label supplied |
| Radon · Deft | 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Radon · Render | 2020, 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Rotwild · R.R275 | 2024 | 51.02.109 (BG LAGERSCHALE ZS56, BLOCK-LOCK, SCHWAR |
| Rotwild · R.R290 | 2026 | 320.02.559 (AIA-558, IS52ICR - ZS5640BL MONTAGEKI |
| Rotwild · R.X275 | 2023 | 300.02.1011 ( 375 ROTWILD LAGERSET BL ZS5728,6OD63 |
| Rotwild · R.X290 | 2026 | 300.02.1011 ( 375 ROTWILD LAGERSET BL ZS5728,6OD63 |
| Rotwild · R.X375 | 2021 | 300.02.1011 ( 375 ROTWILD LAGERSET BL ZS5728,6OD63 |
| Scott · Genius eRide | 2020, 2021, 2022 | No headset label supplied |
| Scott · Ransom eRide | 2020, 2021, 2022, 2023, 2024 | No headset label supplied |
| Scott · Scale AL | 2025, 2026 | No headset label supplied |
| Simplon · Chenoa Bosch CX | 2023, 2024 | aza-642 |
| Simplon · Chenoa Bosch Max | 2023, 2024 | aza-642 |
| Simplon · Razorblade IV | 2023, 2024 | aza-642 |
| Simplon · Razorblade IV Sl | 2023, 2024 | aza-642 |
| Simplon · Silkcarbon TQ | 2023, 2024 | aza-642 |
| Simplon · Spotlight Bosch CX | 2021, 2022, 2023 | aza-642 |
| Superior · eBLOX | 2024, 2025 | AZF-604 |
| Superior · eXC | 2023, 2024 | AZF-604 |
| Superior · eXF | 2023, 2024 | AZX-596R1 |
| Superior · eXP | 2023, 2025 | AZX-596R1 |
| Superior · eXR | 2023 | AZF-604 |
| Superior · eXR | 2023 | AZX-596R1 |
| Superior · iBLOX | 2025 | AZF-604 |
| Superior · iXF | 2025 | AZX-596R1S |
| Superior · iXP | 2025 | AZX-596R1 |
| Superior · iXR | 2025 | AZX-596R1 |
| YT · Decoy | 2019, 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| YT · Izzo Carbon size S-M | 2020, 2021, 2022, 2023, 2024 | azx-586 bl |
Acros public product and headset-finder records · Checked 2026-10-04. The checking date is not a manufacturer revision date.
56.02.104-AMIS42/IS52 Headset Bearing KitBearing kit
- Upper inner diamter (ID)
- 42 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Lower inner diamter (ID)
- 52 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Steerer upper
- 1 1/8" lower: 1.5"Fork or crown-race interface notation. A nominal inch label is not the cartridge bore; do not convert one into the other.
- Upper angular contact bearing
- 30.1 x 41.8 x 8 - 36°/45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Lower angular contact bearing
- 40 x 52 x 7 - 45°/45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Additional source specification
- stainless steel bearingsThis is a source-listed component or assembly field; do not substitute it for a different interface.
Recorded bicycles and conditions 0
No bicycle-model association has been verified for this reference. Its technical data alone does not establish fitment.
Acros public product and headset-finder records · Checked 2026-10-04. The checking date is not a manufacturer revision date.
56.02.122-AMIS49.5/IS52 Headset Bearing KitBearing kit
- Upper inner diamter (ID)
- 49,5 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Lower inner diamter (ID)
- 52 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Steerer upper
- 1 1/8" lower: 1.5" or 1 1/8"Fork or crown-race interface notation. A nominal inch label is not the cartridge bore; do not convert one into the other.
- Upper angular contact bearing
- 40,5 × 49,5 × 6,5 mm - 45°/45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Lower angular contact bearing
- 40 × 52 × 7 mm - 45°/45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Additional source specification
- stainless steel bearingsThis is a source-listed component or assembly field; do not substitute it for a different interface.
Recorded bicycles and conditions 0
No bicycle-model association has been verified for this reference. Its technical data alone does not establish fitment.
Acros public product and headset-finder records · Checked 2026-10-04. The checking date is not a manufacturer revision date.
56.52.920is52/is52 bearing kit - integrated cable routingBearing kit
- Press-fit diameter (ID)
- 52 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Steerer tube top
- 1 1/8" (28.6 mm), bottom: 1.5" (40 mm)Fork or crown-race interface notation. A nominal inch label is not the cartridge bore; do not convert one into the other.
- Upper angular contact bearing
- 42 × 52 × 7 mm - 45°/45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Lower angular contact bearing
- 40 × 52 × 7 mm - 45°/45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Additional source specification
- Stainless steel bearingsThis is a source-listed component or assembly field; do not substitute it for a different interface.
Recorded bicycles and conditions 18
| Bike brand / model | Recorded years | Listed headset / additional condition |
|---|---|---|
| Focus · Izalco Max 8. Series | 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Focus · Izalco Max 9. Series | 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Lapierre · CROSSHILL AL | 2022, 2023, 2024 | aix-532 |
| Lapierre · ESENSIUM | 2022, 2023, 2024 | aix-532 |
| Lapierre · PULSIUM | 2022, 2023, 2024 | aix-532 |
| Orbea · Orca | 2021 | No headset label supplied |
| Rose · Backroad AL | 2020, 2021, 2022, 2023, 2024 | No headset label supplied |
| Rose · Backroad AL Plus | 2023, 2024, 2025, 2026 | No headset label supplied |
| Rose · Backroad CF | 2020, 2021, 2022, 2023, 2024 | No headset label supplied |
| Rose · Backroad CF Plus | 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Rose · Pro SL, SL Disc | 2020, 2021, 2022 | No headset label supplied |
| Rose · Reveal AL | 2023, 2024, 2025, 2026 | No headset label supplied |
| Rose · Reveal CF | 2020, 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Rose · Reveal Plus | 2023, 2024, 2025, 2026 | No headset label supplied |
| Rose · XLite | 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Simplon · Inissio Gravel | 2020 | aix-344 |
| Simplon · Kiaro Disc | 2020 | aix-344 |
| Simplon · Pride | 2020 | No headset label supplied |
Acros public product and headset-finder records · Checked 2026-10-04. The checking date is not a manufacturer revision date.
56.52.920R1is52/is52 bearing kit - integrated cable routingBearing kit
- Press-fit diameter (ID)
- 52 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Steerer tube top
- 1 1/8" (28.6 mm), bottom: 1.5" (40 mm)Fork or crown-race interface notation. A nominal inch label is not the cartridge bore; do not convert one into the other.
- Upper angular contact bearing
- 42 × 52 × 7 mm - 45°/45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Lower angular contact bearing
- 40 × 52 × 7 mm - 45°/45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Additional source specification
- Stainless steel bearingsThis is a source-listed component or assembly field; do not substitute it for a different interface.
Recorded bicycles and conditions 95
| Bike brand / model | Recorded years | Listed headset / additional condition |
|---|---|---|
| BH · CORE Pro | 2023 | AIF-544 |
| BH · XTEP Carbon | 2021, 2022, 2023 | No headset label supplied |
| Berria Bike · Allroad Elite HPR | 2024 | 320.52.652 |
| Berria Bike · Allroad HPR | 2024 | 320.52.652 |
| Berria Bike · Allroad Pro | 2024 | 320.52.654 |
| Berria Bike · Belador BR | 2024 | 320.52.651 |
| Berria Bike · Belador Elite | 2024 | 320.52.650 |
| Berria Bike · Belador Hybrid | 2024 | 320.52.650 |
| Berria Bike · Belador Pro | 2024 | 320.52.650 |
| Berria Bike · Bravo Elite | 2024 | 320.52.557 |
| Berria Bike · Ursus Elite | 2024 | 320.52.557 |
| Bike Ahead · THE SUPERFAST | 2025 | No headset label supplied |
| Cannondale · Bad Habit | 2026 | No headset label supplied |
| Cannondale · Moterra SL | 2024, 2025, 2026 | No headset label supplied |
| Cannondale · Scalpel | 2024, 2025, 2026 | No headset label supplied |
| Cannondale · Topstone Carbon ICR | 2024, 2025, 2026 | No headset label supplied |
| Canyon · Exceed CF | 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Canyon · Exceed CF SLX | 2021, 2022, 2023, 2024 | No headset label supplied |
| Canyon · Grail CF SL | 2024, 2026 | No headset label supplied |
| Canyon · Grail CF SLX | 2024, 2025, 2026 | No headset label supplied |
| Canyon · Grail CFR | 2024, 2025, 2026 | No headset label supplied |
| Canyon · Lux Trail | 2023, 2025, 2026 | No headset label supplied |
| Canyon · Lux World Cup | 2022, 2023, 2024, 2025 | No headset label supplied |
| Canyon · Neuron CF | 2023, 2024, 2025 | No headset label supplied |
| Canyon · Neuron:ON | 2023, 2024, 2025 | No headset label supplied |
| Canyon · Roadlite AL | 2025 | No headset label supplied |
| Canyon · Roadlite:ON CF | 2022, 2025 | No headset label supplied |
| Canyon · Roadlite:ONfly CF | 2024, 2025 | No headset label supplied |
| Canyon · Spectral CF | 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Canyon · Spectral CF 125 | 2022, 2023, 2024 | No headset label supplied |
| Canyon · Strive:ON | 2023 | No headset label supplied |
| Canyon · Torque CF | 2022, 2023, 2024, 2025 | No headset label supplied |
| Canyon · Torque:ON | 2023, 2024, 2025 | No headset label supplied |
| Commencal · 365 | 2023, 2024, 2025 | No headset label supplied |
| Conway · Nyvon 10.0 C | 2024 | AIF-659S |
| Conway · Nyvon 12.0 | 2024 | AIF-659S |
| Conway · Nyvon 8.0 C | 2024 | AIF-659S |
| Conway · Nyvon 9.0 | 2024 | AIF-659S |
| Cube · Nulane Hybrid | 2025, 2026 | No headset label supplied |
| Cube · Nuride Hybrid | 2026 | azf-1035 |
| Cube · Nuroad Carbon | 2025, 2026 | No headset label supplied |
| Cube · Nuroad Hybrid | 2023, 2024, 2025, 2026 | No headset label supplied |
| Cube · Phenix | 2025, 2026 | No headset label supplied |
| Cube · Supreme Hybrid | 2026 | azf-1035 |
| Cube · Touring Hybrid | 2025, 2026 | azf-1035 |
| Cube · Trike Family, Cargo Hybrid | 2025, 2026 | No headset label supplied |
| Falter · U 8.0 E Trapez 400 | 2025 | No headset label supplied |
| Focus · Atlas 6. Series | 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Focus · Atlas 8. Series | 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Focus · Raven | 2023, 2024, 2025 | angle headset |
| Ghost · Asket CF | 2024 | No headset label supplied |
| IXGO · GX-E FOUR | 2024 | No headset label supplied |
| IXGO · GX-E THREE | 2024, 2025 | No headset label supplied |
| Lapierre · CROSSHILL CF | 2025 | No headset label supplied |
| Lapierre · PULSIUM CF | 2025 | No headset label supplied |
| Lapierre · XELIUS DRS | 2025 | No headset label supplied |
| Lapierre · XELIUS SL3 | 2022, 2023, 2024 | No headset label supplied |
| Megamo · NATIVE | 2024, 2025 | No headset label supplied |
| Megamo · TRACK | 2023, 2024, 2025 | No headset label supplied |
| Megamo · VITAE | 2024, 2025 | No headset label supplied |
| Merida · SCULTURA ENDURANCE CF | 2021, 2022 | No headset label supplied |
| Merida · SCULTURA ENDURANCE CF II | 2022, 2023, 2024, 2025 | No headset label supplied |
| Merida · SCULTURA ENDURANCE LITE | 2022, 2023, 2024, 2025 | No headset label supplied |
| Merida · SILEX CF II | 2024, 2025 | No headset label supplied |
| Merida · SILEX LITE II | 2024, 2025 | No headset label supplied |
| Mondraker · Arid AL | 2026 | No headset label supplied |
| Mondraker · Arid Carbon | 2025, 2026 | No headset label supplied |
| Mondraker · Chrono Carbon | 2024 | No headset label supplied |
| Orbea · Avant Disc | 2021, 2022, 2023, 2024 | No headset label supplied |
| Propain · Terrel | 2024, 2025, 2026 | No headset label supplied |
| Radon · Jab | 2024, 2025, 2026 | No headset label supplied |
| Radon · Jealous CF | 2025, 2026 | No headset label supplied |
| Rondo · Ruut AL | 2023, 2024, 2025 | No headset label supplied |
| Rondo · Ruut CF | 2024, 2025 | No headset label supplied |
| Rondo · Ruut Loco | 2025 | No headset label supplied |
| Rondo · Ruut X | 2024, 2025 | No headset label supplied |
| Rose · Backroad AL | 2025 | No headset label supplied |
| Rose · Backroad CF | 2025 | No headset label supplied |
| Rose · Backroad FF | 2024, 2025, 2026 | No headset label supplied |
| Rose · Blend Gravel | 2024, 2025, 2026 | No headset label supplied |
| Rose · Blend Road | 2024, 2025, 2026 | No headset label supplied |
| Rose · PDQ CF | 2023, 2024, 2025, 2026 | No headset label supplied |
| SALSA · Tributary Apex Eagle SUS | 2024, 2025 | 320.52.557 |
| Simplon · Inissio Gravel | 2021, 2022, 2023, 2024 | aix-344 |
| Simplon · Inissio Pmax | 2022, 2023, 2024 | aix-344 |
| Simplon · Kiaro Disc | 2021, 2022, 2023, 2024 | aix-344 |
| Simplon · Kiaro Pmax | 2022, 2023, 2024 | aix-344 |
| Superior · RR | 2025 | AIX-526 |
| Superior · X-ROAD | 2024 | AIX-526 |
| Superior · X-ROAD AL | 2024 | AIX-526 |
| Superior · XR | 2025 | AIX-526 |
| Superior · XR AL | 2025 | AIX-526 |
| Wilier · Urta Max SLR | 2023, 2024, 2025 | AIF-619 |
| YT · Szepter | 2023, 2024, 2025 | aia-538 |
| YT · Szepter | 2022 | aia-546 |
Some current source pages disagree on model or condition labels for this reference. Only identical complete associations are included here; conflicting records are withheld.
Acros public product and headset-finder records · Checked 2026-10-04. The checking date is not a manufacturer revision date.
56.52.921is52/is52 bearing kit a02,integrated cable routingBearing kit
- Press-fit diameter (ID)
- 52 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Steerer tube top
- 1 1/8" (28.6 mm), bottom: 1.5" (40 mm)Fork or crown-race interface notation. A nominal inch label is not the cartridge bore; do not convert one into the other.
- Upper angular contact bearing
- 42 × 52 × 7 mm - 45°/45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Lower angular contact bearing
- 40 × 52 × 7 mm - 45°/45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Additional source specification
- Stainless steel bearingsThis is a source-listed component or assembly field; do not substitute it for a different interface.
Recorded bicycles and conditions 6
| Bike brand / model | Recorded years | Listed headset / additional condition |
|---|---|---|
| Scott · Genius | 2023, 2024, 2025, 2026 | No headset label supplied |
| Scott · Patron eRide | 2025, 2026 | No headset label supplied |
| Scott · Ransom | 2024, 2025, 2026 | No headset label supplied |
| Scott · Scale CF | 2023, 2024, 2025, 2026 | No headset label supplied |
| Scott · Spark | 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Scott · Voltage | 2024, 2025, 2026 | No headset label supplied |
Acros public product and headset-finder records · Checked 2026-10-04. The checking date is not a manufacturer revision date.
56.52.922-AMis52/is60-lagerset, integrated cable routingBearing kit
- Press-fit diameter top (ID)
- 52 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Press-fit diameter bottom (ID)
- 60 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Steerer tube top
- 1 1/8" (28.6 mm), bottom: 1.8" (45.8 mm)Fork or crown-race interface notation. A nominal inch label is not the cartridge bore; do not convert one into the other.
- Upper angular contact bearing
- 42 × 52 × 7 mm - 45°/45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Lower angular contact bearing
- 46 × 60 × 8 mm - 45°/45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Additional source specification
- Stainless steel bearingsThis is a source-listed component or assembly field; do not substitute it for a different interface.
Recorded bicycles and conditions 13
| Bike brand / model | Recorded years | Listed headset / additional condition |
|---|---|---|
| Cannondale · Moterra | 2025, 2026 | No headset label supplied |
| Cannondale · Moterra Carbon | 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Cannondale · Moterra EQ | 2025, 2026 | No headset label supplied |
| Focus · Jam² 6. Series size l | 2023 | angle headset |
| Focus · Jam² 6. Series size m | 2023 | angle headset |
| Focus · Jam² 6. Series size s | 2023 | angle headset |
| Focus · Jam² 6. Series size xl | 2023 | angle headset |
| Focus · Jam² 8. Series | 2023 | angle headset |
| Focus · Sam² | 2023 | angle headset |
| Focus · Sam² 2025 | 2025 | angle headset |
| Liteville · 303 MK1 | 2023, 2024, 2025 | No headset label supplied |
| Rose · Bonero Plus | 2024, 2025, 2026 | No headset label supplied |
| Rose · File Plus | 2025, 2026 | No headset label supplied |
Acros public product and headset-finder records · Checked 2026-10-04. The checking date is not a manufacturer revision date.
56.52.950is44/is48-bearingset (ai-70) for canyonBearing kit
- Press-fit diameter top (ID)
- 44 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Press-fit diameter bottom (ID)
- 48 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Steerer tube
- 1 1/4"Fork or crown-race interface notation. A nominal inch label is not the cartridge bore; do not convert one into the other.
- Upper deep-groove bearing
- 35 × 44 × 5 mm - -/-Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Lower angular-contact bearing
- 37 × 48 × 7 mm - 36°/-Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Additional source specification
- Steel bearingsThis is a source-listed component or assembly field; do not substitute it for a different interface.
Recorded bicycles and conditions 7
| Bike brand / model | Recorded years | Listed headset / additional condition |
|---|---|---|
| Canyon · Aeroad AL SL AL | 2013 | No headset label supplied |
| Canyon · Endurace CF | 2016, 2017, 2018, 2019, 2020, 2021 | No headset label supplied |
| Canyon · Inflite AL SLX AL | 2014, 2015, 2016, 2017 | No headset label supplied |
| Canyon · Roadlite AL | 2016, 2017 | No headset label supplied |
| Canyon · Ultimate AL | 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 | No headset label supplied |
| Canyon · Ultimate CF | 2009, 2010, 2011, 2012, 2013, 2014, 2015 | No headset label supplied |
| Canyon · Ultimate CF SL ELME | 2016, 2017, 2018 | No headset label supplied |
Acros public product and headset-finder records · Checked 2026-10-04. The checking date is not a manufacturer revision date.
56.52.951R1is44/is44-bearingset for canyonBearing kit
- Press-fit diameter top (ID)
- 44 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Press-fit diameter bottom (ID)
- 44 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Steerer tube
- 1 1/4"Fork or crown-race interface notation. A nominal inch label is not the cartridge bore; do not convert one into the other.
- Upper deep-groove bearing
- 35×44×5.5 mm - 36°/45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Lower angular-contact bearing
- 33×44×6 mm - 36°/45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Additional source specification
- Stainless steel bearingsThis is a source-listed component or assembly field; do not substitute it for a different interface.
Recorded bicycles and conditions 18
| Bike brand / model | Recorded years | Listed headset / additional condition |
|---|---|---|
| Canyon · Aeroad CF SL | 2017, 2018, 2019, 2020, 2021, 2023, 2024 | No headset label supplied |
| Canyon · Aeroad CF SLX | 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Canyon · Aeroad CFR | 2020, 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Canyon · Endurace AL | 2022, 2023, 2024 | No headset label supplied |
| Canyon · Endurace CF | 2017, 2018, 2019, 2020, 2021, 2022, 2023 | No headset label supplied |
| Canyon · Endurace CF disc | 2017, 2018, 2019, 2020, 2021, 2022, 2023 | No headset label supplied |
| Canyon · Grail AL | 2019, 2020, 2021, 2022, 2023 | No headset label supplied |
| Canyon · Grail CF SL | 2018, 2019, 2020, 2021, 2022, 2023 | No headset label supplied |
| Canyon · Inflite | 2026 | No headset label supplied |
| Canyon · Inflite AL SLX | 2019, 2020, 2021 | No headset label supplied |
| Canyon · Inflite CF SL | 2019, 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Canyon · Inflite CF SLX | 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Canyon · Ultimate AL | 2022 | No headset label supplied |
| Canyon · Ultimate CF EVO | 2017, 2018, 2019, 2020, 2025 | No headset label supplied |
| Canyon · Ultimate CF SL | 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Canyon · Ultimate CF SL ELME disc | 2016, 2017, 2018 | No headset label supplied |
| Canyon · Ultimate CF SLX | 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Canyon · Ultimate CFR | 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
Acros public product and headset-finder records · Checked 2026-10-04. The checking date is not a manufacturer revision date.
56.52.952-AMis41/is41-bearingset a01Bearing kit
- Press-fit diameter top (ID)
- 41 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Press-fit diameter bottom (ID)
- 41 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Steerer tube
- 1 1/8"Fork or crown-race interface notation. A nominal inch label is not the cartridge bore; do not convert one into the other.
- Upper angular contact bearing
- 30.1 × 41 × 6.5 mm - 36°/45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Lower angular contact bearing
- 30.1 × 41 × 6.5 mm - 36°/45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Additional source specification
- Stainless steel bearingsThis is a source-listed component or assembly field; do not substitute it for a different interface.
Recorded bicycles and conditions 7
| Bike brand / model | Recorded years | Listed headset / additional condition |
|---|---|---|
| Canyon · Roadlite AL | 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014 | No headset label supplied |
| Canyon · Roadlite CF | 2018, 2019 | No headset label supplied |
| Canyon · Sender CF | 2016, 2017, 2018, 2019, 2020 | No headset label supplied |
| Canyon · Sender CFR | 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Cube · Two15 | 2021, 2022, 2023, 2024, 2025, 2026 | angle adjustment headset |
| Santa Cruz · V10 8 | 2023, 2024, 2025, 2026, 2027 | No headset label supplied |
| Scott · Gambler | 2024, 2025, 2026 | No headset label supplied |
Acros public product and headset-finder records · Checked 2026-10-04. The checking date is not a manufacturer revision date.
56.52.953is44/is52-bearingset a01Bearing kit
- Press-fit diameter top (ID)
- 44 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Press-fit diameter bottom (ID)
- 52 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Steerer tube
- top 1 1/4", bottom 1.5"Fork or crown-race interface notation. A nominal inch label is not the cartridge bore; do not convert one into the other.
- Upper angular contact bearing
- 44 × 35 × 5.5 mm - 36°/36°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Lower angular contact bearing
- 52 × 40 × 7 mm - 45°/45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Additional source specification
- Bearings made of steel/stainless steelThis is a source-listed component or assembly field; do not substitute it for a different interface.
Recorded bicycles and conditions 4
| Bike brand / model | Recorded years | Listed headset / additional condition |
|---|---|---|
| Canyon · Grail:ON | 2021, 2022 | No headset label supplied |
| Canyon · Grizl AL | 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Canyon · Grizl CF | 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Canyon · Grizl CF SLX | 2021, 2023, 2024 | No headset label supplied |
Acros public product and headset-finder records · Checked 2026-10-04. The checking date is not a manufacturer revision date.
56.52.954-AMis44/is52-bearingset a02Bearing kit
- Press-fit diameter top (ID)
- 44 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Press-fit diameter bottom (ID)
- 52 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Steerer tube
- top 1 1/4", bottom 1.5"Fork or crown-race interface notation. A nominal inch label is not the cartridge bore; do not convert one into the other.
- Upper angular contact bearing
- 44 × 35 × 5.5 mm - 36°/45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Lower angular contact bearing
- 52 × 40 × 7 mm - 45°/45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Additional source specification
- Bearings made of steel/stainless steelThis is a source-listed component or assembly field; do not substitute it for a different interface.
Recorded bicycles and conditions 1
| Bike brand / model | Recorded years | Listed headset / additional condition |
|---|---|---|
| Scott · Foil RC | 2023, 2024, 2025, 2026 | AIF-1138 |
Acros public product and headset-finder records · Checked 2026-10-04. The checking date is not a manufacturer revision date.
56.52.955-AMis41/is41-bearingset a02Bearing kit
- Press-fit diameter top (ID)
- 41 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Press-fit diameter bottom (ID)
- 41 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Steerer tube
- 1 1/8"Fork or crown-race interface notation. A nominal inch label is not the cartridge bore; do not convert one into the other.
- Upper angular contact bearing
- 41 × 30.1 × 6.5 mm - 36°/45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Lower angular contact bearing
- 41 × 30.1 × 6.5 mm - 45°/45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Additional source specification
- Bearings made of steel/stainless steelThis is a source-listed component or assembly field; do not substitute it for a different interface.
Recorded bicycles and conditions 1
| Bike brand / model | Recorded years | Listed headset / additional condition |
|---|---|---|
| Canyon · Endurace AL disc | 2017, 2018, 2019, 2020, 2021, 2022 | No headset label supplied |
Acros public product and headset-finder records · Checked 2026-10-04. The checking date is not a manufacturer revision date.
56.52.956-AMis48/is48-bearingset, canyonBearing kit
- Press-fit diameter top (ID)
- 48 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Press-fit diameter bottom (ID)
- 48 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Steerer tube
- 1 1/4"Fork or crown-race interface notation. A nominal inch label is not the cartridge bore; do not convert one into the other.
- Upper angular contact bearing
- 39 × 48 × 6 mm - 36°/36°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Lower angular contact bearing
- 37 × 48 × 7 mm - 36°/36°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Additional source specification
- Steel bearingsThis is a source-listed component or assembly field; do not substitute it for a different interface.
Recorded bicycles and conditions 1
| Bike brand / model | Recorded years | Listed headset / additional condition |
|---|---|---|
| Canyon · Endurace CF | 2023, 2024, 2025 | No headset label supplied |
Acros public product and headset-finder records · Checked 2026-10-04. The checking date is not a manufacturer revision date.
56.52.957-AMis44/is44-lagerset a01Bearing kit
- Upper inner diamter (ID)
- 44 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Lower inner diamter (ID)
- 44 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Steerer
- Canyon CIUFork or crown-race interface notation. A nominal inch label is not the cartridge bore; do not convert one into the other.
- Upper angular contact bearing
- 35 x 44 x 5,5 - 36°/36°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Lower angular contact bearing
- 33 x 44 x 6 - 36°/45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Additional source specification
- Steel ball bearingsThis is a source-listed component or assembly field; do not substitute it for a different interface.
Recorded bicycles and conditions 2
| Bike brand / model | Recorded years | Listed headset / additional condition |
|---|---|---|
| Canyon · Endurace CF | 2023, 2024 | No headset label supplied |
| Canyon · Endurace CF CIU | 2024, 2025, 2026 | No headset label supplied |
Acros public product and headset-finder records · Checked 2026-10-04. The checking date is not a manufacturer revision date.
68.02.901is41/is52-bearingsetBearing kit
- Upper inner diamter (ID)
- 41 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Lower inner diamter (ID)
- 52 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Steerer Upper
- 1 1/8" Lower: 1.5"Fork or crown-race interface notation. A nominal inch label is not the cartridge bore; do not convert one into the other.
- Upper angular contact bearing
- 41 x 30.1 x 6.5 - 36°/45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Lower angular contact bearing
- 40 x 52 x 7 - 45°/45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Additional source specification
- stainless steel bearingsThis is a source-listed component or assembly field; do not substitute it for a different interface.
Recorded bicycles and conditions 55
| Bike brand / model | Recorded years | Listed headset / additional condition |
|---|---|---|
| Canyon · Spectral AL | 2022, 2023, 2024, 2025 | No headset label supplied |
| Canyon · Spectral AL 125 | 2022, 2023, 2024 | No headset label supplied |
| Canyon · Strive CFR | 2019, 2020, 2021, 2022, 2023, 2024, 2025 | No headset label supplied |
| Canyon · Torque AL | 2022, 2023, 2024, 2025 | No headset label supplied |
| Cube · AMS | 2022, 2023, 2024, 2025, 2026 | angle headset |
| Cube · Longtail Hybrid | 2023, 2024, 2025, 2026 | No headset label supplied |
| Cube · Stereo 170 | 2020, 2021 | No headset label supplied |
| Cube · Stereo CF | 2016, 2017, 2018, 2019, 2020, 2021, 2022 | No headset label supplied |
| Cube · Stereo ONE77 Alu | 2023, 2024, 2025, 2026 | No headset label supplied |
| Cube · Sting WS 140 | 2018, 2019, 2020, 2021 | No headset label supplied |
| Radon · Slide Carbon | 2016, 2017, 2018, 2019 | aix-315 |
| Radon · Swoop CF | 2020, 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Rose · Scrub | 2023, 2024, 2025, 2026 | No headset label supplied |
| Santa Cruz · 5010 3 AL | 2018, 2019, 2020 | No headset label supplied |
| Santa Cruz · 5010 3 C | 2018, 2019, 2020 | No headset label supplied |
| Santa Cruz · 5010 4 | 2020, 2021, 2022 | No headset label supplied |
| Santa Cruz · 5010 5 | 2022, 2023, 2024, 2025 | No headset label supplied |
| Santa Cruz · Blur 3 | 2018, 2019, 2020, 2021 | No headset label supplied |
| Santa Cruz · Blur 4 | 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Santa Cruz · Bronson 3 | 2018, 2019, 2020, 2021 | No headset label supplied |
| Santa Cruz · Bronson 3 AL | 2018, 2019, 2020, 2021 | No headset label supplied |
| Santa Cruz · Bronson 4 | 2021, 2022, 2023, 2024 | No headset label supplied |
| Santa Cruz · Bronson 5 | 2024, 2025, 2026 | No headset label supplied |
| Santa Cruz · Bullit 3 | 2021, 2022, 2023, 2024 | No headset label supplied |
| Santa Cruz · Bullit 4 | 2025, 2026 | No headset label supplied |
| Santa Cruz · Bullit 4 Podium MY26 | 2025, 2026 | No headset label supplied |
| Santa Cruz · Chameleon 7 AL | 2016, 2017, 2018, 2019, 2020, 2021 | No headset label supplied |
| Santa Cruz · Chameleon 7 C | 2019, 2020, 2021 | No headset label supplied |
| Santa Cruz · Chameleon 8 | 2022, 2023, 2024 | No headset label supplied |
| Santa Cruz · Heckler 8 | 2020, 2021, 2022 | No headset label supplied |
| Santa Cruz · Heckler 9 | 2022, 2023, 2024 | No headset label supplied |
| Santa Cruz · Heckler SL | 2023, 2024, 2025, 2026 | No headset label supplied |
| Santa Cruz · Highball 2 C | 2015, 2016, 2017 | No headset label supplied |
| Santa Cruz · Highball 3 | 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Santa Cruz · Hightower | 2016, 2017, 2018, 2019 | No headset label supplied |
| Santa Cruz · Hightower 2 AL | 2019, 2020, 2021 | No headset label supplied |
| Santa Cruz · Hightower 2 C | 2019, 2020, 2021 | No headset label supplied |
| Santa Cruz · Hightower 3 | 2022, 2023, 2024 | No headset label supplied |
| Santa Cruz · Hightower 4 | 2024, 2025, 2026 | No headset label supplied |
| Santa Cruz · Hightower LT | 2016, 2017, 2018, 2019 | No headset label supplied |
| Santa Cruz · Megatower | 2019, 2020, 2021 | No headset label supplied |
| Santa Cruz · Megatower 2 | 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Santa Cruz · Nomad 4 | 2017, 2018, 2019, 2020 | No headset label supplied |
| Santa Cruz · Nomad 4 AL | 2017, 2018, 2019, 2020 | No headset label supplied |
| Santa Cruz · Nomad 5 | 2021, 2022 | No headset label supplied |
| Santa Cruz · Nomad 6 | 2022, 2023, 2024, 2025, 2026 | No headset label supplied |
| Santa Cruz · Skitch | 2023, 2024, 2025, 2026 | No headset label supplied |
| Santa Cruz · Stigmata 2 | 2015, 2016, 2017, 2018, 2019 | No headset label supplied |
| Santa Cruz · Stigmata 3 | 2020, 2021, 2023 | No headset label supplied |
| Santa Cruz · Stigmata 4 | 2024, 2025, 2026 | No headset label supplied |
| Santa Cruz · Tallboy 3 | 2016, 2017, 2018, 2019 | No headset label supplied |
| Santa Cruz · Tallboy 4 AL | 2019, 2020, 2021, 2022 | No headset label supplied |
| Santa Cruz · Tallboy 4 C | 2019, 2020, 2021, 2022 | No headset label supplied |
| Santa Cruz · Tallboy 5 | 2022, 2023, 2024, 2025 | No headset label supplied |
| Santa Cruz · Vala | 2025, 2026 | No headset label supplied |
Acros public product and headset-finder records · Checked 2026-10-04. The checking date is not a manufacturer revision date.
69.52.951is42/is47-bearingsetBearing kit
- Upper inner diamter (ID)
- 42 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Lower inner diamter (ID)
- 47 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Steerer upper
- 1 1/8" lower: 1 1/4"Fork or crown-race interface notation. A nominal inch label is not the cartridge bore; do not convert one into the other.
- Upper angular contact bearing
- 41.8 x 30.1 x 8 - 36°/45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Lower angular contact bearing
- 46.8 x 34 x 7 - 45°/45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Additional source specification
- stainless steel bearingsThis is a source-listed component or assembly field; do not substitute it for a different interface.
Recorded bicycles and conditions 3
| Bike brand / model | Recorded years | Listed headset / additional condition |
|---|---|---|
| Cube · Litening Aero | 2020, 2021, 2022 | No headset label supplied |
| Cube · Litening Aero | 2023, 2024, 2025, 2026 | aif-1281 |
| Rose · X-Lite Team, CRS | 2015, 2016, 2017 | No headset label supplied |
Acros public product and headset-finder records · Checked 2026-10-04. The checking date is not a manufacturer revision date.
69.52.952R1is41/is47-bearingsetBearing kit
- Upper inner diamter (ID)
- 41 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Lower inner diamter (ID)
- 47 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Steerer upper
- 1 1/8" lower: 1 1/4"Fork or crown-race interface notation. A nominal inch label is not the cartridge bore; do not convert one into the other.
- Upper angular contact bearing
- 41 x 30.1 x 6.5 - 36°/45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Lower angular contact bearing
- 47 x 35 x 7 - 45°/45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Additional source specification
- stainless steel bearingsThis is a source-listed component or assembly field; do not substitute it for a different interface.
Recorded bicycles and conditions 1
| Bike brand / model | Recorded years | Listed headset / additional condition |
|---|---|---|
| Canyon · Aeroad CF SL CF | 2012, 2013 | No headset label supplied |
Acros public product and headset-finder records · Checked 2026-10-04. The checking date is not a manufacturer revision date.
69.52.953is52/is47-bearingsetBearing kit
- Upper inner diamter (ID)
- 52 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Lower inner diamter (ID)
- 47 mmHeadset/frame interface field. The source ID label is not the inside diameter of the loose bearing cartridge.
- Steerer upper
- 1 1/8" lower: 1 1/4"Fork or crown-race interface notation. A nominal inch label is not the cartridge bore; do not convert one into the other.
- Upper angular contact bearing
- 42 x 52 x 7 - 45°/45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Lower angular contact bearing
- 34 x 46.8 x 7 - 45°/45°Size and angle sequence retained as published. Source ordering varies; this is not automatically d×D×B or an interchange approval.
- Additional source specification
- stainless steel bearingsThis is a source-listed component or assembly field; do not substitute it for a different interface.
Recorded bicycles and conditions 5
| Bike brand / model | Recorded years | Listed headset / additional condition |
|---|---|---|
| Cube · Agree | 2022, 2023, 2024, 2025 | aif-1283 |
| Cube · Attain | 2025 | No headset label supplied |
| Cube · Cross Race Carbon | 2022, 2023, 2024, 2025 | No headset label supplied |
| Cube · Litening Air | 2023, 2024, 2025, 2026 | No headset label supplied |
| Cube · Nulane Carbon | 2026 | No headset label supplied |
Acros public product and headset-finder records · Checked 2026-10-04. The checking date is not a manufacturer revision date.
No recorded reference matches all filters. Clear a filter, inspect the component marking, or measure both bearing seats. Do not choose the nearest result as a substitute.
How to read this reference
- Size sequences are preserved in the manufacturer’s order. Do not assume every sequence means bore × outside diameter × width.
- A headset’s ID, press-fit diameter, steerer size or crown-race interface is not automatically a loose cartridge bearing dimension.
- An unspecified angle (–/–) is unknown, not zero. A steering-stop angle describes steering travel, not a bearing seat.
- A 7 mm source height does not establish a 6.95 mm specification. A revision or suffix remains part of the reference.
- This selected dataset is not a complete Acros catalogue. Accessories, configurable families and conflicting associations are not silently treated as bearing kits.
Sources are used to verify the facts. BearingScope provides the organisation and interpretation; it does not reproduce an official fitment approval or installation manual.
External, zero-stack and integrated: where does the bearing sit?
Upper and lower ends may use different types. 'Internal' or 'integrated-looking' is not enough to distinguish ZS from IS. Do not apply a cup-removal procedure to a frame's integral seat.
On smaller screens, scroll the table sideways to read all columns.
| Headset interface | Bearing support | Identification clue |
|---|---|---|
| EC — external cup | A removable cup, with the bearing outside the head-tube end | A visible external bearing housing; the cup is a press-fit part |
| ZS — zero stack / semi-integrated | A removable cup recessed into the head tube | The bearing is inside the frame outline but still sits in a separate cup |
| IS — integrated | A shaped bearing seat built into the frame | A correctly matched cartridge rests directly on the seat; there is no separate cup to drive out |
Read a SHIS code without confusing it with bearing dimensions
Read the upper assembly before the vertical separator and the lower after it. The lower suffix describes the crown-race interface, not the upper steerer. SHIS whole-number labels are codes, not machining tolerances. For example, an IS42 cartridge can be labelled 41.8 mm in a dimensional record.
On smaller screens, scroll the table sideways to read all columns.
| Example element | Meaning | Not a claim about |
|---|---|---|
| ZS44/28.6 — upper | Zero-stack frame interface, code 44; 28.6 mm upper steerer interface | A cartridge measuring 28.6×44 mm |
| ZS56/40 — lower | Zero-stack frame interface, code 56; crown-race interface code 40 | A 56 mm bearing outside diameter |
| IS42/28.6 | IS52/40 | Integrated upper and lower interfaces for the specified fork interfaces | Interchangeability of every 42/52-labelled cartridge |
| EC34/28.6 | EC34/30 | A common straight 1 1/8 inch threadless external-cup combination | The size of loose balls inside its particular headset |
Cane Creek reference: headset code versus nominal bearing size
Manufacturer-scoped lookup for Cane Creek assemblies. The size column preserves Cane Creek's nominal bearing labels; it is not a universal cross-brand cartridge table.
The manufacturer allows correctly sized bearings across its own headset series, while explicitly withholding a general guarantee for another manufacturer's headset. Preserve the exact size and angle variant; Forty, Hellbender or 110 is a product series, not the complete fit specification.
On smaller screens, scroll the table sideways to read all columns.
| Cane Creek headset code | Nominal bearing size (mm) |
|---|---|
| EC30 | 38 |
| EC34 | 41 |
| ZS44 | 41 |
| ZS49 | 41 |
| EC44/40 | 52 |
| EC44/33 | 47 |
| EC49 | 52 |
| ZS56 | 52 |
| ZS62 | 52 |
| IS41 | 41 |
| IS42 | 42 |
| IS47 | 47 |
| IS52 | 52 |
A five-field record for an unmarked headset cartridge
Keep 41, 41.8 and 42 mm distinct in measured records, even when a nominal interface name rounds a value. A query such as '1.5 headset bearing' describes a size family; the model finder shows why the actual cartridge geometry still matters.
On smaller screens, scroll the table sideways to read all columns.
| Field | How to keep the record useful |
|---|---|
| Inside diameter d | Measure the bearing opening, not the fork's advertised inch size |
| Outside diameter D | Measure the cartridge, not a pressed cup or the outside of the frame |
| Width B | Measure the specified axial envelope; record stepped ring geometry separately |
| Seating angles | Read the marked pair or confirm the drawing; do not estimate by eye |
| Upper/lower and mating parts | Keep the compression ring, crown race, seals and cover with their original position |
Bearing, cage, cup, crown race and cover are different parts
On smaller screens, scroll the table sideways to read all columns.
| Part or construction | What to verify before replacement |
|---|---|
| Cartridge bearing | A complete bearing unit with its own inner and outer rings and seals |
| Loose balls or a ball retainer | Ball size, quantity and compatible race geometry; not a cartridge code |
| Cup | The frame interface and its supported bearing; it is not always replaced with a cartridge |
| Compression ring | Its contact with the upper bearing and steerer |
| Crown race | Its fork interface and contact angle with the lower bearing |
| Bearing cover / top cover | Seal clearance, stack height and compression-ring compatibility |
Can loose or caged balls be replaced with a sealed cartridge?
Not merely by matching the outside space. A cartridge brings its own rings and needs compatible seats and stack geometry. Treat a conversion as a documented headset-system change, not a loose-ball substitution.
Is a tapered headset a tapered roller bearing?
No. In this context tapered commonly describes the fork/headset size arrangement. Identify the actual bearing construction independently.
Does a road, MTB or BMX label determine the bearing?
No. Those describe bicycle use. The frame, fork, upper/lower interfaces and specific bearing record determine the candidate.
What the evidence can — and cannot — tell you
| Observation or context | Interpretation to consider | Verification needed |
|---|---|---|
| A complete SHIS code | Frame and fork interfaces have been identified | Still check the cartridge and the matching compression ring, crown race and cover |
| Only a cartridge marking | A bearing reference can be researched | Record both positions and all measured dimensions |
| A bike model name without year or fork | The application is under-specified | Check the actual frame/fork revision and original headset documentation |
A practical investigation sequence
Identify and record
Record the frame model, year, fork and whether the headset is original. Photograph upper and lower assemblies before disturbing their order.
Check the context
Identify EC, ZS or IS at each end. Use the frame specification where available; take head-tube measurements at the correct surface, not through a fitted cup.
Verify before acting
For a bearing-only replacement, record full cartridge markings, d×D×B and both seating angles. Compare the associated crown race or compression ring as well as the bearing.
Keep the decision traceable
Use the linked size finder as a shortlist. Retain any unresolved angle, height, internal-routing or frame-specific requirement instead of declaring a dimension-only interchange.
Capture the information a model search cannot guess
Keep this checklist with your inspection or comparison. Checking a box only records that you have collected the item; it does not certify the bearing.
0 of 4 information groups recorded.
Technical basis & editorial scope
Original BearingScope workflow, written for catalogue research and comparison. Manufacturer material is used to check principles, not copied as a product endorsement or substituted for model-specific instructions. Reviewed 1 October 2026.
- Cane Creek headset identification guide — EC/ZS/IS interfaces, measuring surfaces and code identification; not universal loose-cartridge interchange.
- Cane Creek headset support — Manufacturer-scoped nominal headset-code to bearing-size table.
- Park Tool standardized headset identification guide — Upper/lower code interpretation and nominal versus measured dimensions.
- Cane Creek replacement bearing specifications — Series and cross-brand compatibility limitations; no retailer reviews used.
- Acros — headset specifications and bicycle-model finder — Source-listed kits, upper/lower assemblies and exact recorded model/year conditions, checked 4 October 2026. Conflicting associations withheld; no inferred interchange or service instructions.
Source addresses and collection status are retained in the internal audit. No unpublished dimensions, torque settings, service intervals or interchange approvals are inferred.