Narrow wide is the profile for chain retention. As part of Race Face’s cinch system the chainrings are made from 7075-T6 aluminium an aerospace grade strength. Compatible with drive trains from 10 to 12 speed makes for a great stiff chainring that will hold the chain tight and help you conquer the next mountain.Features
Narrow Wide tooth profiling ensures ultimate chain retention
Utilizes spline system on Race Face and Sram cranks to replace spider and have the chainring mount directly to the crank arm
Compatible with all current 1X drivetrains

Race Face Narrow Wide Direct Mount 3-Bolt Chainring Black 32T
$29.94