Hope RX4+ Disc Brake Caliper - Flat Mount Rear +20mm DOT Type Red MFPN=SOLO-SPLINE-1 3/8" drive

3/8" drive

3mm thickness provides 47% increased torsional stiffness and 8% better cooling capacity

CHASSIS - Carbon Classic: This light S/LAB Classic carbon fiber chassis features a perfectly homogeneous flex

Monobloc triple arch 4-piston caliper

Hope RX4+ Disc Brake Caliper - Flat Mount Rear +20mm DOT Type Red MFPN=SOLO-SPLINE-1 3/8" driveThe Hope RX4+ DOT 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. Monobloc design creates a stiffer caliper reducing the fuzzy lever feel and brake pad rub Slimline 4 piston lightweight design provides reliable and