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

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 Patent and trademark information

Tooth Profile		Drop-Stop® B
Chain Compatibility		All 9s, 10s, and 11s Chains 12s Chains: Connex Wipperman Campagnolo SRAM Eagle SRAM Road and Transmission (T-type) Flattop chains Not compatible with 12s Shimano HG+, 12s KMC, or 13s Campagnolo chains
Details		Tooth shape is nearly identical to Drop-Stop A, but has narrower teeth. Valley between teeth is deeper to accommodate larger rollers on Flattop chain. Outside faces of narrow and wide teeth touch chain to guide alignment. Drop-Stop B Chainringsnavigate_next