The Shimano RT-CL900 Dura Ace/GRX Centerlock 160mm Disc Brake Rotor is engineered for high-performance cycling. Whether you're navigating technical switchbacks or descending steep roads, this rotor ensures consistent and reliable stopping power. Its two-piece design efficiently manages heat, keeping the rotor cool during prolonged use.
Ideal for both road and gravel biking, the RT-CL900 rotor features a center lock mounting system for easy installation and a robust design that minimizes noise, even in wet conditions.
