This freehub supports KICKR MOVE, '18, '20 Edition KICKR, KICKR V6, and KICKR CORE with most* Campagnolo 10, 11, and 12 speed cassettes.

Campagnolo cassettes with 8 inner arms on the largest cog are NOT compatible with the KICKR MOVE, KICKR ’18/KICKR V6 and KICKR CORE version. Check image for reference