Direct Mount Chainrings

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Direct Mount Mountain Bike Chainrings

Replace a worn ring or change your gearing with direct mount chainrings from SRAM, Shimano, Race Face and Wolf Tooth. Choose from round and oval options in different tooth counts and materials. Start with your exact crank model and chain before picking a size.

Direct Mount Isn't One Standard

SRAM 3-bolt, Race Face CINCH and Shimano direct mount use different interfaces. Match the ring to your crank, then check the required offset and resulting chainline for the bike. A ring fitting the crank doesn't automatically mean its teeth are compatible with your chain. In particular, check the stated support for Shimano HG+, conventional SRAM Eagle or T-Type chains.

Choose the Gearing You Need

With the same cassette, a smaller chainring gives you an easier climbing gear; a larger one raises the gearing. Check your frame's chainring clearance, crank compatibility and chain length when changing tooth count. Oval rings also need clearance through their full rotation. Compare the manufacturer's sizing and installation guidance for the specific ring.

For a Transmission build, browse our SRAM T-Type components. If you're sorting through several similar-looking rings, send us your crank model, chain and current chainring markings.