Shimano BL-M9220/BR-M9220 4-P upgrade kit

Unleash ultimate control and power with the SHIMANO XTR BL-M9220/BR-M9220 4-Piston Disc Brake Upgrade Kit. Designed for aggressive trail and enduro riders, this kit delivers extreme stopping force and superior modulation. Experience rapid engagement and a rigid lever feel for instant braking response and exceptional control on any terrain. Its optimized ergonomics and heat management ensure consistent, reliable performance, even on the most demanding descents. Redefine your ride with benchmark MTB brake technology