● Compatible with *SRAM Direct Mount Boost Narrow/Wide Chainring
● CNC’d from 7075-T6 aluminum for longevity
● Cut from 0.313″ material for lightweight and strength
● Features a 3mm offset for a perfect 52mm chain line
● For use with 9, 10, 11, or 12-speed drivetrains
● Available in 7 anodized colors with laser etched graphics
● From 57g to 80g
*SRAM is the registered trademark of the SRAM Corporation