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FOR ULTIMATE CHAIN RETENTION AND MUD-SHEDDING ABILITY
Our direct mount chainrings for SRAM cranksets replace your existing spider and chainring with one clean looking, lightweight, and stiff piece of machined billet.
Delivery
FREE on orders over $99
Returns
30-day returns. Read our policy.
SRAM DM ROAD/GRAVEL (3-BOLT) DROP-STOP B CHAINRING
Our direct mount chainrings for SRAM cranksets replace your existing spider and chainring with one clean looking, lightweight, and stiff piece of machined billet. The direct mount chainrings for SRAM cranksets with the 3-bolt mounting interface.
They are available in the Drop-Stop B tooth profile, which is optimized for SRAM Flattop chain. It is also compatible with all other 9-, 10-, 11-, and 12-speed chains, except the Shimano HG+ 12-speed chain.
Wolf Tooth’s patented Drop-Stop® wide/narrow tooth profile delivers ultimate chain retention and mud shedding ability. Drop-Stop B is compatible with all chains except Shimano HG+ and Campagnolo 13-speed chains.
Weights: 38T • 90g | 40T • 106g | 42T • 111g
Material: 7075-T6 aluminum
Made in the USA
Wolf Tooth was founded to design and manufacture precision cycling products that emphasize function, performance, and reliability to meet the needs of our fellow racers and riders.
We are a group of cyclists in Minneapolis, Minnesota that spend a lot of time talking about bike components. Like most detail-obsessed riders, we're always looking for new products that could make our bikes lighter, faster, more versatile, or more reliable. We pride ourselves on delivering premium products of the highest quality.