Parts & Accessories

Freehub bodies for Zipp Cognition hubs.

Zipp Speed Weaponry Rear Axle Conversion Kit - Not to be used on 188 V6 or earlier rear hubs - Only to be used to convert Zipp's 188 V7 10-speed rear hubs to 11-speed

R45 Driveshells are compatible with R45, R45D, and R45D Centerlock rear hubs. Driveshells are available bare without internals or complete, ready to be lubed and installed.

Convert your ISO, ISO B, or ISO Superboost DH rear hub to a Shimano Micro Spline compatible driveshell. The conversion kit is complete with an axle, adjustment clamp, driveshell, and all driveshell internals for a plug-and-play swap. Micro Spline Driveshell Instructions - Compatible with Shimano Micro Spline cassettes; XTR, XT, and SLX - Compatible with ISO 142x12mm, ISO B 148x12mm, and ISO Superboost DH 157x12mm rear hubs.

Convert your ISO, ISO B, or ISO Superboost DH rear hub to a Shimano Micro Spline compatible driveshell. The conversion kit is complete with an axle, adjustment clamp, driveshell and all driveshell internals for a plug-and-play swap. Micro Spline Driveshell Instructions - Compatible with Shimano Micro Spline cassettes; XTR, XT, and SLX - Compatible with ISO 142x12mm, ISO B 148x12mm, and ISO Superboost DH 157x12mm rear hubs.

Convert your 10-speed R45 to a new HG EV compatible driveshell. Updated axle, driveshell, and all driveshell internals are included. PHB846 / PHB846B—R45 HG Conversion Kit, 12 speed

Convert your R45 hubs to XDR. Conversion kit is complete with axle and all driveshell internals for a plug and play swap to your R45 hub. - Stainless Steel Bearings - Compatible with SRAM Red eTap AXS, Eagle AXS, and all XDR and XD cassettes. - Compatible with all R45 hubs. - 130mm QR axle. - Available in Silver or Black.

- Lowest resistance hybrid ceramic (ceramic balls and steel cages) available - Measurable wattage savings between 1.5 and 9 watts per bearing set, depending on the level and condition of your existing bearings - Kits include Freehub body with CeramicSpeed

This is a set of replacement internals for Alfine SG-S700 11-Speed internally geared hubs, allowing you to reuse your old Alfine shell with brand new internals, making it like a new hub. - 187mm axle width

Convert your R45 hubs to XDR. Conversion kit is complete with axle and all driveshell internals for a plug and play swap to your R45 hub. - Ceramic Bearings - Compatible with SRAM Red eTap AXS, Eagle AXS, and all XDR and XD cassettes. - Compatible with all R45 hubs. - Available with stainless steel or ceramic bearings. - 130mm QR axle. - Available in Silver or Black.

Convert your R45D Gen. 2, and R45D Centerlock hubs to XDR. Conversion kit is complete with axle and all driveshell internals for a plug and play swap to your R45D Gen. 2 and R45D Centerlock hub. - Ceramic Bearings - Compatible with SRAM Red eTap AXS, Eagle AXS, and all XDR and XD cassettes. - Compatible with R45D 6-Bolt Gen.2 hubs. Serial numbers will begin with 6910. - Compatible with all R45D Centerlock hubs. - Available with stainless steel or ceramic bearings. - 142x12mm axle. - Available in Silver or Black