RockShox CSU - DebonAir, 29", 15x110mm, 42mm OS, Tapered Steerer, Pike (B1-B2), Pike Select/Select+ (2020), Diffusion
—$222
RockShox 35mm Crown/Steerer/Uppertube Assemblies Item Specifications keyword search 11.4018.008.566 keyword search 114018008566 RockShox 35mm Crown/Steerer/Upper Tube Assembly Crown/Steerer/Uppertube Assembly UPC: 710845806001
Mpn: 11.4018.008.568by RockShox
RockShox Crown/Steerer/Upper Tube, Lyrik B1-C1/Yari A1-B1, DebonAir, 27.5"/29"/27.5+, 15 x 110, 46mm Offset, Diffusion
—$383
RockShox 35mm Crown/Steerer/Uppertube Assemblies RockShox 35mm Crown/Steerer/Upper Tube Assembly Crown/Steerer/Uppertube Assembly UPC: 710845817311
Mpn: 11.4018.090.001by RockShox
RockShox Upper Tube, 2013-2015 BoXXer, Straight-Wall, Left, Black
—$200
RockShox 35mm Crown/Steerer/Uppertube Assemblies RockShox 35mm Crown/Steerer/Upper Tube Assembly Crown/Steerer/Uppertube Assembly UPC: 710845753541
Mpn: 11.4015.363.050by RockShox
RockShox Crown/Steerer/Upper Tube, Lyrik B1-C1/Yari A1-B1, DebonAir, 27.5"/29"/27.5+, 15 x 110, 51mm Offset, Diffusion
—$383
RockShox 35mm Crown/Steerer/Uppertube Assemblies RockShox 35mm Crown/Steerer/Upper Tube Assembly Crown/Steerer/Uppertube Assembly UPC: 710845817373
Mpn: 11.4018.090.007by RockShox
RockShox Crown/Steerer/Upper Tube, Lyrik B1-C1/Yari A1-B1, DebonAir, 27.5"/29"/27.5+, 15 x 110, 37mm Offset, Diffusion
—$383
RockShox 35mm Crown/Steerer/Uppertube Assemblies RockShox 35mm Crown/Steerer/Upper Tube Assembly Crown/Steerer/Uppertube Assembly UPC: 710845817335
Mpn: 11.4018.090.003by RockShox
RockShox CSU - DebonAir, 27.5", 15x110mm, 46mm OS, Tapered Steerer, Pike (B1-B2), Pike Select/Select+ (2020), Diffusion
—$222
RockShox 35mm Crown/Steerer/Uppertube Assemblies Item Specifications keyword search 11.4018.008.563 keyword search 114018008563 RockShox 35mm Crown/Steerer/Upper Tube Assembly Crown/Steerer/Uppertube Assembly UPC: 710845805974
Mpn: 11.4018.008.565by RockShox
RockShox BoXXer C1 Flat Upper Crown, 0mm Offset (36mm total offset on 27.5, 46mm total offset on 29"), Gray
—$199
RockShox 35mm Crown/Steerer/Uppertube Assemblies RockShox 35mm Crown/Steerer/Upper Tube Assembly Crown/Steerer/Uppertube Assembly UPC: 710845827396
Mpn: 11.4018.099.002by RockShox
RockShox Lyrik B1 or Yari 27.5" CSU, Solo Air 42mm Off-Set Tapered, No Gradients, Diffusion Black
—$395
RockShox 35mm Crown/Steerer/Uppertube AssembliesNo gradients Item Specifications keyword search 11.4018.008.438 keyword search 114018008438 RockShox 35mm Crown/Steerer/Upper Tube Assembly Crown/Steerer/Uppertube Assembly UPC: 710845776922
Mpn: 11.4018.008.440by RockShox
RockShox BoXXer C1 Tall Upper Crown, 0mm Offset (36mm total offset on 27.5, 46mm total offset on 29"), Gray
—$199
RockShox 35mm Crown/Steerer/Uppertube Assemblies RockShox 35mm Crown/Steerer/Upper Tube Assembly Crown/Steerer/Uppertube Assembly UPC: 710845827402
Mpn: 11.4018.099.003by RockShox
RockShox BoXXer C1 Left, Air Spring Side Tapered Uppertube, Black
—$220
Replacement CSU Components for RockShox RockShox RockShox Crown/Steerer/Uppertube Components Crown/Steerer/Uppertube Assembly UPC: 710845821189
Mpn: 11.4018.093.001by RockShox
RockShox CSU, Pike Solo Air, 27.5", 42 Off-Set, Aluminum Taper, Diffusion Black (No Gradients)
—$395
RockShox 35mm Crown/Steerer/Uppertube Assemblies Item Specifications keyword search 11.4018.008.417 keyword search 114018008417 RockShox 35mm Crown/Steerer/Upper Tube Assembly Crown/Steerer/Uppertube Assembly UPC: 710845769634
Mpn: 11.4018.008.419by RockShox
FOX CSU - 2022 38 180 MAX, 15X110, Kashima, Matte Black, 44 Rake, 1.5 Taper, 58HT, CC
—$394
FOX 38 Crown/Steerer/Uppertube Assembies for service and repair. FOX 38 Crown/Steerer/Uppertube Assemblies Crown/Steerer/Uppertube Assembly UPC: 821973421698
Mpn: 820-12-464-KITby FOX
FOX CSU - 2022 38 180 MAX, 15X110, Black Ano, Matte Black, 44 Rake, 1.5 Taper, 58HT, CC
—$315
FOX 38 Crown/Steerer/Uppertube Assembies for service and repair. FOX 38 Crown/Steerer/Uppertube Assemblies Crown/Steerer/Uppertube Assembly UPC: 821973421759
Mpn: 820-12-473-KITby FOX
FOX CSU - 2023 36 P-S 27.5in and 29in 170 15x110 Black Ano Matte Black 1.5T 9mm OS (44 Rake) 58HT
—$331
FOX 36 Crown/Steerer/Uppertube Assembies for service and repair. FOX 36 Crown/Steerer/Uppertube Assemblies Crown/Steerer/Uppertube Assembly
Mpn: 820-12-556-KITby FOX
RockShox Lower Crown/Steerer, 35mm BoXXer C1, 0mm Offset (36mm total offset on 27.5, 46mm total offset on 29"), Gray
—$199
RockShox 35mm Crown/Steerer/Uppertube Assemblies RockShox 35mm Crown/Steerer/Upper Tube Assembly Crown/Steerer/Uppertube Assembly UPC: 710845827389
Mpn: 11.4018.094.001by RockShox
RockShox CSU - Debonair 29 Boost 42 Offset Aluminum Taper Gloss Black (No Gradients) Lyrik Ultimate (2020+)
—$420
RockShox 35mm Crown/Steerer/Uppertube Assemblies RockShox 35mm Crown/Steerer/Upper Tube Assembly Crown/Steerer/Uppertube Assembly UPC: 710845835568
Mpn: 11.4018.090.018by RockShox
RockShox CSU - Debonair 29 Boost 42 Offset 15x110 Taper (No Gradients) - Pike B1-B2 (2018-2019) Pike
—$245
RockShox 35mm Crown/Steerer/Uppertube Assemblies RockShox 35mm Crown/Steerer/Upper Tube Assembly Crown/Steerer/Uppertube Assembly UPC: 710845838385
Mpn: 11.4018.090.022by RockShox
FOX CSU - 2022 34 29in 140 MAX 15x110QR Kashima Matte Black 1.5T 13mm OS
—$341
FOX 34 Crown/Steerer/Uppertube Assembies for service and repair. FOX 34 Crown/Steerer/Uppertube Assemblies Crown/Steerer/Uppertube Assembly UPC: 821973422640
Mpn: 820-12-411-KITby FOX
FOX CSU - 2023 F-S 36 27.5in and 29in 170 15x110 Kashima Matte Black 1.5T 9mm OS (44 Rake) 58HT
—$410
FOX 36 Crown/Steerer/Uppertube Assembies for service and repair. FOX 36 Crown/Steerer/Uppertube Assemblies Crown/Steerer/Uppertube Assembly UPC: 821973456058
Mpn: 820-12-538-KITby FOX
FOX CSU - 2023 36 P-S 27.5in and 29in 170 15x110 Black Ano Matte Black 1.5T 2mm OS (37 Rake) 58HT
—$331
FOX 36 Crown/Steerer/Uppertube Assembies for service and repair. FOX 36 Crown/Steerer/Uppertube Assemblies Crown/Steerer/Uppertube Assembly
Mpn: 820-12-555-KITby FOX
RockShox CSU, Pike Solo Air, 29", 51 Off-Set, Aluminum Taper, Diffusion Black (No Gradients)
—$395
RockShox 35mm Crown/Steerer/Uppertube Assemblies Item Specifications keyword search 11.4018.008.423 keyword search 114018008423 RockShox 35mm Crown/Steerer/Upper Tube Assembly Crown/Steerer/Uppertube Assembly UPC: 710845769696
Mpn: 11.4018.008.425by RockShox
RockShox Bluto CSU Solo Air 26" 51 Off-Set Aluminum Taper Diffusion Black A1
—$307
RockShox 32mm Crown/Steerer/Uppertube Assemblies Item Specifications keyword search 11.4018.008.344 keyword search 114018008344 RockShox 32mm Crown/Steerer/Upper Tube Assembly Crown/Steerer/Uppertube Assembly UPC: 710845751851
Mpn: 11.4018.008.346by RockShox
RockShox Crown/Steerer/Uppertube - Debonair 29 Boost 44 Offset Aluminum Taper Black Ano SID SL Ultimate, 35mm, 100-120mm
—$370
RockShox 38mm Crown/Steerer/Uppertube Assemblies for service and repair. RockShox 38mm Crown/Steerer/Upper Tube Assembly Crown/Steerer/Uppertube Assembly UPC: 710845897467
Mpn: 11.4018.090.090by RockShox
FOX CSU - 2022 38 180 MAX, 15X110, Kashima, Matte Black, 51 Rake, 1.5 Taper, 58HT, CC
—$394
FOX 38 Crown/Steerer/Uppertube Assembies for service and repair. FOX 38 Crown/Steerer/Uppertube Assemblies Crown/Steerer/Uppertube Assembly UPC: 821973421674
Mpn: 820-12-461-KITby FOX
FOX CSU - 2023 F-S 36 27.5in and 29in 170 15x110 Kashima Matte Black 1.5T 2mm OS (37 Rake) 58HT
—$410
FOX 36 Crown/Steerer/Uppertube Assembies for service and repair. FOX 36 Crown/Steerer/Uppertube Assemblies Crown/Steerer/Uppertube Assembly UPC: 821973456041
Mpn: 820-12-537-KITby FOX
FOX Uppertube, Kashima, MP, 2019 40 29in Butted, Air, Coil and Damper side, Dimpled
—$205
FOX 40 Upper Tubes for Fox suspension fork service and repair. FOX 40 Upper Tubes Crown/Steerer/Uppertube Assembly UPC: 611056176955
Mpn: 208-05-186by FOX
RockShox Pike 27.5" CSU, Solo Air Boost Compatible 15 x 110, 51mm Off- Set Tapered, No Gradients, Diffusion Black
—$395
RockShox 35mm Crown/Steerer/Uppertube AssembliesNo gradients Item Specifications keyword search 11.4018.008.432 keyword search 114018008432 RockShox 35mm Crown/Steerer/Upper Tube Assembly Crown/Steerer/Uppertube Assembly UPC: 710845776380
Mpn: 11.4018.008.434by RockShox
RockShox SID Reba Crown Steerer Upper Tube Assembly Solo Air 29" 1-1/8 Black A2
—$310
RockShox 32mm Crown/Steerer/Uppertube Assemblies RockShox 32mm Crown/Steerer/Upper Tube Assembly Crown/Steerer/Uppertube Assembly UPC: 710845737213
Mpn: 11.4018.008.257by RockShox
Ohlins DH38 Suspension Fork Crownset - 54mm Offset, Flat and Riser Upper Crowns, Includes Fork Bumpers
—$434.50
hlins offers four different crown sets for DH38 suspension fork that differ in offset, allowing riders to further customize their ride. Offset is the distance between the wheel axle and the steerer tube and affects how the bike steers by changing the "trail" dimension. There are three different offsets: 46mm, 50mm, 54mm, and 58mm. Typically, shorter offsets are more stable but require more steering input to change direction. The opposite is true, too; the longer the offset, the easier it is to steer, but it will be less stable at speed. Most DH bikes with 29" wheels use 58mm and 54mm offset, while DH bikes with 27.5" front wheels use 46mm. Provides 54mm offset to DH38 suspension forks Includes one lower crown with a straight 1.125" steerer tube pressed in Includes two upper crowns; one flat, one drop crown Comes with two rubber fork bumpers M6 x 16 clamp bolts Black Anodized Finish Ohlins DH38 Suspension Fork Crownset Crown/Steerer/Uppertube Assembly UPC: 840153633508
Mpn: 19233-16by Ohlins
Ohlins DH38 Suspension Fork Crownset - 50mm Offset, Flat and Riser Upper Crowns, Includes Fork Bumpers
—$434.50
hlins offers four different crown sets for DH38 suspension fork that differ in offset, allowing riders to further customize their ride. Offset is the distance between the wheel axle and the steerer tube and affects how the bike steers by changing the "trail" dimension. There are three different offsets: 46mm, 50mm, 54mm, and 58mm. Typically, shorter offsets are more stable but require more steering input to change direction. The opposite is true, too; the longer the offset, the easier it is to steer, but it will be less stable at speed. Most DH bikes with 29" wheels use 58mm and 54mm offset, while DH bikes with 27.5" front wheels use 46mm. Provides 50mm offset to DH38 suspension forks Includes one lower crown with a straight 1.125" steerer tube pressed in Includes two upper crowns; one flat, one drop crown Comes with two rubber fork bumpers M6 x 16 clamp bolts Black Anodized Finish Ohlins DH38 Suspension Fork Crownset Crown/Steerer/Uppertube Assembly UPC: 840153633492
Mpn: 19233-12by Ohlins
FOX 36 SL CSU - 2026, 140 MAX, Black Ano, Matte Black, 9mm OS (44 Rake), 58HT, P-S P-SE
—$331
FOX 36 SL suspension fork Crown/Steerer/Uppertube assembies for service and repair. FOX 36 SL Crown/Steerer/Uppertube Assembly Crown/Steerer/Uppertube Assembly UPC: 821973507156
Mpn: 820-12-888-KITby FOX
RockShox CSU - Debonair 29 Boost 44 Offset Aluminum Taper Black Ano SID (35mm) Ultimate C1 100-120mm (2021)
—$370
RockShox 35mm Crown/Steerer/Uppertube Assemblies RockShox 35mm Crown/Steerer/Upper Tube Assembly Crown/Steerer/Uppertube Assembly UPC: 710845851629
Mpn: 11.4018.090.027by RockShox
FOX CSU - 2022 34 SC 120 Max 15x110QR Kashima, Shiny Black, 44 Rake, 1.5 Taper
—$341
FOX 34 Step-Cast Crown/Steerer/Uppertube Assembies for service and repair. FOX 34 Step-Cast Crown/Steerer/Uppertube Assemblies Crown/Steerer/Uppertube Assembly UPC: 821973420929
Mpn: 820-12-395-KITby FOX
FOX CSU - 2022 34 29in 140 MAX 15x110QR Kashima Matte Black 1.5T 20mm OS
—$341
FOX 34 Crown/Steerer/Uppertube Assembies for service and repair. FOX 34 Crown/Steerer/Uppertube Assemblies Crown/Steerer/Uppertube Assembly UPC: 821973422657
Mpn: 820-12-417-KITby FOX
Ohlins DH Fork Stanchion Tube - For Ohlins DH38 Forks
—$242.62
Replacement stanchion for use on all Ohlins DH forks that have 38mm stanchions. Replacement stanchion for all Ohlins DH forks with 38mm stanchions Black-anodized with a hard-coat outer seal Nicro-polished at the factory for optimal performance Ohlins Stanchion Tube Crown/Steerer/Uppertube Assembly UPC: 840153640629
Mpn: 19232-01by Ohlins
Ohlins DH38 Suspension Fork Crownset - 58mm Offset, Flat and Riser Upper Crowns, Includes Fork Bumpers
—$434.50
hlins offers four different crown sets for DH38 suspension fork that differ in offset, allowing riders to further customize their ride. Offset is the distance between the wheel axle and the steerer tube and affects how the bike steers by changing the "trail" dimension. There are three different offsets: 46mm, 50mm, 54mm, and 58mm. Typically, shorter offsets are more stable but require more steering input to change direction. The opposite is true, too; the longer the offset, the easier it is to steer, but it will be less stable at speed. Most DH bikes with 29" wheels use 58mm and 54mm offset, while DH bikes with 27.5" front wheels use 46mm. Provides 58mm offset to DH38 suspension forks Includes one lower crown with a straight 1.125" steerer tube pressed in Includes two upper crowns; one flat, one drop crown Comes with two rubber fork bumpers M6 x 16 clamp bolts Black Anodized Finish Ohlins DH38 Suspension Fork Crownset Crown/Steerer/Uppertube Assembly UPC: 840153633515
Mpn: 19233-20by Ohlins
Ohlins DH38 Suspension Fork Crownset - 46mm Offset, Flat and Riser Upper Crowns, Includes Fork Bumpers
—$434.50
hlins offers four different crown sets for DH38 suspension fork that differ in offset, allowing riders to further customize their ride. Offset is the distance between the wheel axle and the steerer tube and affects how the bike steers by changing the "trail" dimension. There are three different offsets: 46mm, 50mm, 54mm, and 58mm. Typically, shorter offsets are more stable but require more steering input to change direction. The opposite is true, too; the longer the offset, the easier it is to steer, but it will be less stable at speed. Most DH bikes with 29" wheels use 58mm and 54mm offset, while DH bikes with 27.5" front wheels use 46mm. Provides 46mm offset to DH38 suspension forks Includes one lower crown with a straight 1.125" steerer tube pressed in Includes two upper crowns; one flat, one drop crown Comes with two rubber fork bumpers M6 x 16 clamp bolts Black Anodized Finish Ohlins DH38 Suspension Fork Crownset Crown/Steerer/Uppertube Assembly UPC: 840153633485
Mpn: 19233-08by Ohlins
FOX 36 SL CSU - 2026, 140 MAX, , Kashima, Shiny Black, 9mm OS (44 Rake), 58HT, F-S
—$410
FOX 36 SL suspension fork Crown/Steerer/Uppertube assembies for service and repair. FOX 36 SL Crown/Steerer/Uppertube Assembly Crown/Steerer/Uppertube Assembly UPC: 821973507934
Mpn: 820-12-892-KITby FOX
FOX 34 SL CSU - 2026, 29in, 130 MAX, 15x110, Black Ano/Black Ano, 1.5T, 13mm OS
—$278
FOX 34 SL suspension fork Crown/Steerer/Uppertube assembies for service and repair. FOX 34 SL Crown/Steerer/Uppertube Assembly Crown/Steerer/Uppertube Assembly UPC: 821973507255
Mpn: 820-12-919-KITby FOX
FOX 34 SL CSU - 2026, 29in, 130 MAX, 15x110, Kashima/Black Ano, 1.5T, 13mm OS
—$357
FOX 34 SL suspension fork Crown/Steerer/Uppertube assembies for service and repair. FOX 34 SL Crown/Steerer/Uppertube Assembly Crown/Steerer/Uppertube Assembly UPC: 821973507491
Mpn: 820-12-916-KITby FOX
RockShox CSU - Debonair 29 Boost 44 Offset Aluminum Taper Black Ano SID SL (32mm) Ultimate C1 80-100mm (2021)
—$370
RockShox 32mm Crown/Steerer/Uppertube Assemblies RockShox 32mm Crown/Steerer/Upper Tube Assembly Crown/Steerer/Uppertube Assembly UPC: 710845851605
Mpn: 11.4018.090.025by RockShox
RockShox CSU - Debonair - 27/29", 44 Off-Set, Aluminum Taper Ano Black, Zeb A1 (2021)
—$420
RockShox 38mm Crown/Steerer/Uppertube Assemblies for service and repair. RockShox 38mm Crown/Steerer/Upper Tube Assembly Crown/Steerer/Uppertube Assembly UPC: 710845858093
Mpn: 11.4018.090.036by RockShox
FOX CSU - 2019 36 Rhythm, 15x110QR, Black Ano UT, 11mm OS, Matte Black
—$252
FOX 36 Rhythm Crown/Steerer/Uppertube Assembies for service and repair. FOX 36 Rhythm Crown/Steerer/Uppertube Assemblies Crown/Steerer/Uppertube Assembly UPC: 611056148518
Mpn: 820-12-116-KITby FOX
FOX CSU - 2019 36 Rhythm, 15x110QR, Black Ano UT, 18mm OS, Matte Black
—$252
FOX 36 Rhythm Crown/Steerer/Uppertube Assembies for service and repair. FOX 36 Rhythm Crown/Steerer/Uppertube Assemblies Crown/Steerer/Uppertube Assembly UPC: 611056148549
Mpn: 820-12-119-KITby FOX
FOX CSU - 2022 38 180 MAX, 15X110, Black Ano, Matte Black, 51 Rake, 1.5 Taper, 58HT, CC
—$315
FOX 38 Crown/Steerer/Uppertube Assembies for service and repair. FOX 38 Crown/Steerer/Uppertube Assemblies Crown/Steerer/Uppertube Assembly UPC: 821973421735
Mpn: 820-12-470-KITby FOX
FOX CSU - 2021 36 29in 170 15x110 Black Ano Matte Black 1.5T 16mm OS (51 Rake)
—$300
FOX 36 Crown/Steerer/Uppertube Assembies for service and repair. FOX 36 Crown/Steerer/Uppertube Assemblies Crown/Steerer/Uppertube Assembly UPC: 821973395807
Mpn: 820-12-305-KITby FOX
FOX CSU - 2023 36 P-S 29in 170 15x110 Black Ano Matte Black 1.5T 16mm OS (51 Rake) 58HT
—$331
FOX 36 Crown/Steerer/Uppertube Assembies for service and repair. FOX 36 Crown/Steerer/Uppertube Assemblies Crown/Steerer/Uppertube Assembly UPC: 821973465586
Mpn: 820-12-557-KITby FOX
© 2025 Worldwide Cyclery