Hope RX4+ SL Rear Flat Mount Disc Brake Caliper, 4-Piston, Blue Size_47mm - Rim Width (Internal /

- Rim Width (Internal / External): 30mm / 37

4-Port USB-C A2 - the fast

Elevate your mountain biking gear with this high-tech

- Zero Play & Easy Maintenance: Precision-engineered components ensure smooth rotation without unwanted side-to-side play

Built for high-impact downhill riding

Hope RX4+ SL Rear Flat Mount Disc Brake Caliper, 4-Piston, Blue Size_47mm - Rim Width (Internal /Upgrade your cycling performance with the Hope RX4+ SL Disc Brake Caliper the ultimate rear flat mount hydraulic brake designed for demanding riders. Crafted from high quality 2014 T6 CNC machined aluminum, this lightweight, four piston caliper delivers exceptional strength, durability, and modulation for precise stopping power on any ride. Perfect for mountain biking, gravel adventures, and endurance riding, the RX4+ SL combines innovative