Shimano GRX SM-RT64-M 180mm Center Lock Disc Brake Rotor with Lockring Rim Width (internal)_93 keeping you dry in sudden

keeping you dry in sudden thunderstorms

and interior mesh zip pocket

making it ideal for all-weather touring rides

enhancing stability and safety during every adventure

this saddle offers unmatched comfort

Shimano GRX SM-RT64-M 180mm Center Lock Disc Brake Rotor with Lockring Rim Width (internal)_93 keeping you dry in suddenEnhance your cycling performance with the Shimano GRX SM RT64 M Disc Brake Rotor a high performance, versatile, and durable component engineered for gravel, adventure, and cyclocross biking. Designed with innovative technology and premium materials, this 180mm two piece rotor delivers exceptional stopping power, superb modulation, and long lasting reliability in diverse riding conditions. Materials & Construction: Crafted from high grade stainless