Evolution has led to a revolution
SRAM's X-Sync Aero Road Chainrings are designed for provide maximum control when used with AXS road aero cranksets.
- X-SYNC wide-tooth, narrow-tooth chainring provides maximum chain control
- Laser-etched chainring finish is more durable
- X-Range gearing gives more range and smoother gear progression
- Improved aerodynamics for time trial and triathlon