How can I convert my Rat Axle to threaded axle system?
If you have one of our disc brake bikes that originally came with the quarter-turn, RAT (Rapid Axle Technology) system, it can be upgraded to our current threaded thru-axle system with the following parts:
- Front Axle: QRA-AERO2-F
- Threaded Fork Insert: QRI-THD
- Rear Axle: QRA-AERO2-R
- Threaded Axle Derailleur Hanger: DRH-WMN112; OR DRH-SDM for Shimano direct-mount rear derailleurs with B-Link removed
For more information, please review the Thru-Axle Compatibility Chart linked (here).