SRAM X-Sync Road Direct Mount Chainring Rival - 38t 12-Speed 8-Bolt Direct Mount BLK ModelNumber=33579 Engineered for optimum heat dissipation

Engineered for optimum heat dissipation and reliable performance from cyclocross to downhill

The M5 bar is designed with an offset grip position and 31

Easy on and off adjustable seat post strap mount with quick release tab

volume spacers

SRAM X-Sync Road Direct Mount Chainring Rival - 38t 12-Speed 8-Bolt Direct Mount BLK ModelNumber=33579 Engineered for optimum heat dissipationSRAM 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