A replacement thru-axle adapter kit for your KICKR or KICKR CORE. 

Not sure if your bike frame is compatible? Check HERE

- Includes -

• 142mm Non-Drive Side Adapter
• 148mm Non-Drive Side Adapter
• Shimano-style freehub lock nut
• XDR-style freehub lock nut
• Drive Side spin cap

** COMPATIBILITY **

• KICKR 18 (WFBKTR118)
• KICKR V5 (WFBKTR120)
• KICKR v6 (WFBKTR122)
• KICKR CORE (WFBKTR4)

WHAT VERSION KICKR DO I HAVE?

https://support.wahoofitness.com/hc/en-us/articles/4407140982674-What-Version-is-My-KICKR-