Est. 1982

SRAM X-SYNC Road 12-Speed Direct Mount Chainring

Chainring Size
  • 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
  • 38T, 40T, 42T, 46T for gravel and adventure bike use. (Specialized Crux, Diverge & Diverge EVO)
  • Improved aerodynamics for time trial and triathlon (48T/50T)


Chainring Size:- 38T, 40T, 42T, 44T, 46T, 48T, 50T
Bolt Circle Diameter (BCD):- 8-Bolt Direct Mount (DM)
Speeds:- 12
Material (Chainring):- Aluminum