SRAM RED Aero X-Sync Direct Mount Chainring – 50t 12-Speed 8-Bolt Direct Mount 6.5mm Offet BLK E1

Single-ring drivetrain simplifies functionality and reduces weight Direct mount aero chainrings for better aerodynamics X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control SRAM Model ID: CR-XSNC-DM-E1 TECH SPECS Chainring Co