The Wahoo XDR/XD Freehub Body converts compatible Wahoo trainers (KICKR v4 and later, KICKR CORE, MOVE) to support SRAM AXS drivetrains. Designed for SRAM XG/XSG cassettes used in Eagle AXS, Eagle Transmission, AXS XPLR, and other AXS systems, this unit enables installation of 12‑ or 13‑speed SRAM cassettes. Includes a 1.8 mm spacer for XD compatibility when needed.
FEATURES
AXS Compatibility – Enables use of SRAM Eagle, Eagle AXS, Transmission, and XPLR cassettes with AXS drivetrains
Includes Spacer – Comes with a 1.8 mm spacer for compatibility with XD‑style 11T cassettes
Trainer Models Supported – Compatible with KICKR v4 (2018), v5, v6, KICKR CORE, and MOVE smart trainers
Tool‑Replacement Freehub – Swaps out the stock Shimano-compatible freehub for SRAM‑specific fit
Compact Installation – Uses original spacer and locknuts; no modifications to trainer body needed
Durable Construction – Built to the same rugged standards for indoor trainer use
SPECIFICATIONS
Model: WFKICKR‑XDR
Compatibility: SRAM XDR/XD cassettes for AXS and Eagle systems (11–13 speed)
Includes: XD/XDR freehub body, 1.8 mm spacing washer, updated locknut
Supported Trainers: KICKR v4 (2018)+, Core, MOVE
Installation: Direct swap with original components; no drilling
Country of Origin: USA
Use Case
Perfect for indoor cyclists using Wahoo smart trainers who have SRAM AXS drivetrains. Enables full compatibility with 12‑speed or 13‑speed SRAM cassettes, including XPLR systems, for accurate gear matching and drivetrain behavior while training.
