SRAM CenterLine X Disc Brake Rotor - 140mm Center Lock 1.85mm Includes Internal Tooled Lockring

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.Compatible with both road and mountain bike brakesLightweight two-piece designRounded edges are UCI-compliant and allow for easier wheel installs