Hope RX4+ Disc Brake Caliper - Front Flat Mount Direct +20mm Mineral Oil Type BLK disc brake fork Integrated air assist for progressivity

Integrated air assist for progressivity and bottom out control

Large stud offers more bite than regular concave stud and less rolling resistance than XL stud Quantity 100 Pack

An elastic waistband with a drawcord

of 10mm or smaller (most front hub sealed bearing fall in this range)

Made in 7050 aluminum series using an innovative mechanical forming process that allows to obtain the exact aero shape of the carbon version

Hope RX4+ Disc Brake Caliper - Front Flat Mount Direct +20mm Mineral Oil Type BLK disc brake fork Integrated air assist for progressivityThe 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