We'll take care of you
It's our mission to provide you with world-class hospitality every time you visit us online or in-store. We're always here to help you. It's the Trek way.
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.
Product details
- 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
More options
| Manufacturer part # | 00.6218.016.000 |
|---|---|
| Size | 48t, Direct mount |
| Teeth | 48t |
| BCD | Direct Mount |
| Bolt pattern | Direct mount |
| Speed | 12 |
| Material | Aluminum |