RaceFace Narrow Wide Chainring: Direct Mount CINCH 28t Black

The Race Face Cinch Direct Mount Chainring uses narrow-wide tooth profiling to ensure ultimate chain retention. It attaches as part of the RF Cinch system using a common Park BBT-22 bottom bracket tool, allowing switching between DM rings and spiders with ease.It utilizes RF proprietary spline design. The stiff plate transfers loads without flexing.