Hope RX4+ Disc Brake Caliper - Front Flat Mount Direct +20mm Mineral Oil Type Purple MFPN=11.4118.103.671 Drop-Stop ST is optimized for

Drop-Stop ST is optimized for Shimano 12-speed Hyperglide+ chains

Ultra-low profile central tread and super flexible 3×127 TPI construction

Includes Unior branded tools

Available damper settings: Open with an adjustable low speed compression Pedal and Lock

reach knob

Hope RX4+ Disc Brake Caliper - Front Flat Mount Direct +20mm Mineral Oil Type Purple MFPN=11.4118.103.671 Drop-Stop ST is optimized forThe Hope RX4+ mineral oil type caliper builds on 25 years of experience designing and manufacturing hydraulic disc brakes and transfers that knowledge into the world of road and cyclocross drop bar brakes. A precision CNC machined monobloc design results in a stiffer caliper to give unrivaled feel and modulation. CNC machined monobloc design creates a stiffer caliper reducing the fuzzy lever feel and brake pad rub Slimline 4 piston lightweight design