Details
- 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
- Improved aerodynamics for time trial and triathlon
- Material: Aluminum
Part Numbers
Option | UPC | MPN |
---|---|---|
Black / 50T / 12 | 710845825743 | 00.6218.016.001 |