SRAM CenterLine Disc Brake Rotor - 180mm, Center Lock, 1.85mm, Includes Internal Tooled Lockring

The SRAM CenterLine is a 180mm Center Lock disc brake rotor designed for quiet running and consistent braking. Its braking track pattern keeps the pads in constant contact, reducing noise and vibration while delivering smooth modulation. At 1.85mm thick it matches SRAM brakes built around that rotor standard, including many road, gravel, and cross-country systems. This version mounts directly to Center Lock hubs and includes an internal tooled lockring for thru-axle hubs. The 180mm diameter adds power and heat capacity for descending, heavier riders, and loaded gravel bikes.