Hope RX4+ SL Disc Brake Caliper - Rear Flat Mount Direct +20mm Mineral Oil Type Blue MFPN=GLOV4461LARG The lightweight 2-piston brake caliper

The lightweight 2-piston brake caliper features quick piston retraction to provide superior modulation to give you the power you need

custom overmolded dual-lip crown race seal interface with frame or EC44 cup

Park Tool CF-2 can be effectively used on all metals including aluminum steel and titanium

8 Color Blue Defined Color Blue Length 32 Material Alloy S

Hope RX4+ SL Disc Brake Caliper - Rear Flat Mount Direct +20mm Mineral Oil Type Blue MFPN=GLOV4461LARG The lightweight 2-piston brake caliperThe 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 bleed