This freehub makes your KICKR18 or KICKR CORE compatible with Campagnolo 10, 11, and 12 speed cassettes.

Installation is required - please refer to Wahoo fitness website for installation instructions.

Compatibility
Trainers
KICKR v4 (2018) - v6 (2022)
KICKR MOVE
KICKR CORE

Cassettes
Most* 10, 11, and 12 speed Campagnolo cassettes made in 2010 or newer, as well as SRAM and Shimano HG cassettes.
*Exclusions -- Not compatible
13 speed -- (because of 10 tooth N3W freehub design)
12 speed -- Super Record Wireless (10 tooth N3W freehub design)
10 speed -- cassettes with 8 inner arms on any cog (except the last/outer/smallest cog) are NOT compatible (see image)