Hope RX4+ SL Disc Brake Caliper - Front Flat Mount Direct +20mm Mineral Oil Type Red Rim Model-ARC1100 - 30mm wide 6061 alloy

- 30mm wide 6061 alloy clincher rim

Breathable and moisture-wicking synthetic fabric

CYLEX 120 TPI ultralight casing

0 is a culmination of research

Hope RX4+ SL Disc Brake Caliper - Front Flat Mount Direct +20mm Mineral Oil Type Red Rim Model-ARC1100 - 30mm wide 6061 alloyThe 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