Direct Mount Chainrings for Easton Cinch

hese 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-StopA(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-StopA(R) wide/narrow tooth profile for the ultimate chain retention and mud shedding ability 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 a 80g | 40t a 91g | 42t a 96g | 44t a 113g | 46t a 129g | 48t a 139g Material: 7075-T6 aluminumMade in the USA Patent and trademark information