Disc brake rotor. Diameter: 140 mm. CenterLine X rotors are the lighter weight version of SRAM's quiet, smooth, and robust CenterLine rotors. The CenterLine X rotor features a two-piece design with an alloy center and steel brake track. Rounded edges make for easier wheel installs and are UCI-compliant.
- Lightweight, two-piece design
- Rounded edges are UCI-compliant and allow for easier wheel installs
- Compatible with both road and mountain bike brakes
