Wolf Tooth Direct Mount Chainrings for Easton Cinch

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(R) design for the best wear life, chain retention, and mud clearance. Compatibility: - Easton Cinch(TM) cranksets including EC90SL - Works with SRAM Flattop chain - Wolf Tooth's patented Drop-Stop(R) wide/narrow tooth profile for the ultimate chain retention and mud shedding ability - Use Drop-Stop B for all SRAM Eagle, SRAM Road and Transmission (T-Type) Flattop chains, 9, 10, and 11spd chains or 12spd KMC, Connex, Wippermann, Campagnolo. DROP-STOP B Compatible 9, 10, 11, and 12spd SRAM Eagle, 12spd SRAM Transmission (T-type) Flattop, 12spd Campy, 12spd KMC Not compatible with 12spd Shimano HG+ chains Recommendations - If you plan to ride in very muddy conditions, we recommend a chainguide or chainkeeper in addition to a clutch-type rear derailleur. Without these precautions, you may experience chaindrops and/or chainsuck. Tech Specs: - Weight: 38t/80g | 40t/91g | 42t/96g | 44t/113g | 46t/129g | 48t/139g | 50t/149g - Material: 7075-T6 aluminum - Made in the USA