SRAM X-Sync Road Direct Mount Chainring Rival - 38t 12-Speed 8-Bolt Direct Mount BLK Computer Mounts & Accessories 28mm OD 6069 aluminum rims

28mm OD 6069 aluminum rims with Vault hubs

Disc Center Lock Axle Type 12mm TA Depth 43mm Freehub Body Shimano HG 11 Hub Model ENVE INNERDRIVE Rim Model SES 3

Primary Color Black Reach Adjust Yes Lever Blade Material Carbon Position Left and Right

Length 125 Color Black Thread Pitch 1

SRAM X-Sync Road Direct Mount Chainring Rival - 38t 12-Speed 8-Bolt Direct Mount BLK Computer Mounts & Accessories 28mm OD 6069 aluminum rimsSRAM X Sync Road Direct Mount Chainring for Rival 38t 12 Speed 8 Bolt Direct Mount Black. SRAM X Sync Road Direct Mount Chainrings for Rival drivetrains feature a wide tooth narrow tooth design to provides maximum chain control. SRAM X SYNC wide tooth narrow tooth chainring technology provides maximum chain control Laser etched chainring finish is more durable X Range gearing technology gives you more range and a smoother gear progression so youre