Hope RX4+ SL Disc Brake Caliper - Flat Mount, Standard, Mineral Oil Type, Black sport-hydration 5 mm platform with a

5 mm platform with a 18

BR-R515 and BR-R315

Wide range: 10-51T

It has high-friction to stick to the pedal body and low rebound properties to damp vibrations

Item Specifications Hub/Disc Compatibility Center-Lock Pad Compatibility Resin Pads Only Rotor Size (mm) 160 Rotor Type Two Piece

Hope RX4+ SL Disc Brake Caliper - Flat Mount, Standard, Mineral Oil Type, Black sport-hydration 5 mm platform with aThe Hope RX4+ mineral oil type brake caliper has been refreshed as the RX4+ SL. The RX4+ SL caliper retains a precision CNC machined monobloc design that results in a stiffer caliper to give unrivaled feel and modulation. In addition, it now features a new bore cap that adopts the narrower design first introduced on the GR4 and TR4 to reduce overall caliper width and improve compatibility with a wider range of frames. It now also incorporates the