Wolf Tooth Direct Mount Race Face Cinch Boost 3 mm Drop-Stop B chainrings Black

These chainrings are designed for Race Face Cinch cranksets such as Turbine, Next SL, Sixc & Affect.Wolf Tooth Cinch chainrings feature our patented Drop-Stopu00ae tooth profiles for longer life, better chain retention and mud clearance.Details Offset: 3 mm (Boost). Chain line: 52 mm. Tooth profile: Drop-Stop B. Weight: 54 g (28T) / 58 g (30T) / 63 g (32T) / 69 g (34T) / 72 g (36T) / 81 g (38T) / 89 g (40T) / 94 g (42T). Material: aluminum 7075-T6. Made in the USA.Compatibility Compatible with all cranksets using the Race Face Cinch system (including Next SL, Sixc, Turbine, Affect). Wolf Tooth’s patented Drop-Stopu00ae wide/narrow tooth profile for optimum chain retention and mud removal. Available in a range of tooth profiles for optimum performance according to your chain type. Use Drop-Stop ST for Shimano 12-speed Hyperglide+ chains and KMC 12-speed chains. Use Drop-Stop A for all 9-, 10- and 11-speed chains, or Sram Eagle, KMC, Connex or Wippermann 12spd chains. Drop-Stop B is optimized for Sram 12-speedTransmission (T-type) and Road Flattop chains, but is compatible with all chains that work with Drop-Stop A.Recommendations If you plan to ride in very muddy conditions, the brand recommends using a chain guide or chain guard in addition to a clutch-type rear derailleur. Without these precautions, you risk chain jumping and/or suction.