SRAM X-Sync Road Direct Mount Chainring Rival - 38t 12-Speed 8-Bolt Direct Mount BLK MFPN=TB86399100 It’s got the muscle for

It’s got the muscle for any hill

Vendor Black ops Manufacture Number Model Name Circle Grips Category Grips & tape

Extended barrel to reach desired pressure quickly and easily

2 Material Aluminum Defined Color Black Clamp Style Standard Rails Offset (mm) 20

Includes DT Swiss tubeless ready tape (mounted) and DT Swiss alloy tubeless valves

SRAM X-Sync Road Direct Mount Chainring Rival - 38t 12-Speed 8-Bolt Direct Mount BLK MFPN=TB86399100 It’s got the muscle forSRAM 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 you're always in the right gear Tooth Count 38 Drivetrain Speeds 12 Round or Oval Round Defined