Adapt your winter training routine.
Keep training on your favorite mountain bike indoors this winter with the Wahoo KICKR 142mm x 12mm Adapter. This adapter includes everything you'll need to mount your 12 x 142mm axle onto your Wahoo KICKR trainer and keep your fitness rolling through dreary weather and limited daylight.
The Wahoo KICKR 142mm x 12mm Adapter comes complete with a threaded axle spacer, hub width adapter, conical axle adapter, XL quick-release skewer, and extended quick-release nut. Please note that Wahoo recommends watching the installation video for instructions on how to outfit your bike with the adapter before use.