For the 2014 and 2016 Edition KICKR Smart Trainer
This kit comes with everything you need to mount most 12×142 thru-axle bikes on your KICKR indoor trainer. It will work only with the 2014 and 2016 editions of the KICKR. It includes the following:
Threaded Axle Spacer
Hub Width Adapter
Conical Axle Adapter
Note: The KICKR is not compatible with the thru-axle itself; instead, we use this adapter kit to secure the bike in place. Please watch the installation video or read the adapter instructions before attempting to install yourself. This is for 12×142 bikes only. Not compatible with 12×135, 12×148, or any other thru-axle system.