Hope RX4+ Disc Brake Caliper - Front Flat Mount Direct +20mm Mineral Oil Type BLK disc brake fork no matter the distance

no matter the distance

6 ISO 559 Bead Wire Tread/Sidewall Color Bk/Blk PSI 65 Weight (Grams) 1320 TPI 67x2 Durometer Features SDEF/AE/REF/EBIKE50 Reflective Sidewall Yes

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

Integrated air assist for progressivity and bottom out control

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

Hope RX4+ Disc Brake Caliper - Front Flat Mount Direct +20mm Mineral Oil Type BLK disc brake fork no matter the distanceThe 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