
These chainrings are for Easton or Race Face Cinch cranks. Updated tooth profile works with SRAM Flattop chain. The Wolf Tooth Cinch chainrings feature our patented Drop-Stop® design for the best wear life, chain retention, and mud clearance. Compatibility Easton Cinch™ cranksets including EC90SL Works with SRAM Flattop chain Wolf Tooth’s patented Drop-Stop® wide/narrow tooth profile for the ultimate chain retention and mud-shedding ability For more details and compatibility information for this product please visit https://www.wolftoothcomponents.com/