This freehub makes your Wahoo KICKR indoor trainer compatible with Shimano and SRAM 9, 10, and 11 speed cassettes, as well as Shimano 12 speed road cassettes. Compatible with KICKR CORE, KICKR v4, KICKR v5, and KICKR v6 (current model).
Note: Installation is required! Please visit our support site for Shimano Adapter instructions. Shimano Cassette and Lock Ring are not included. Please ensure you have all of the proper tools before purchasing. If you do not want to perform the installation yourself, your local bike shop will have the tools and the know-how to get you up and running!
Note: not compatible with SRAM XD/XDR cassettes.