Details
This chainring's tooth profile was developed specifically for Shimano's XTR 12-speed Hyperglide+ chain.
- Elliptical rings provide smoother, more efficient pedal rotation, which means better traction
- Compatible only with Hyperglide+ 12-speed chains
- For use with any RaceFace CINCH crankset
- Maintains quiet and smooth performance of the Hyperglide+ drivetrain with exceptional chain retention
- Prevents premature ring and chain wear that can come from non-optimized profiles
Part Numbers
Option | UPC | MPN | Store SKU |
---|---|---|---|
Black / 30T | 810006800661 | RFC30-BST-SH12 | 241948 |