Hope RX4+ Disc Brake Caliper - Front Flat Mount Direct +20mm Mineral Oil Type Silver CheckoutSpec= SmartHead DX3 Lightweight at 45 grams a

Lightweight at 45 grams a pair

840g/197cm (pair)

model Bike Cadence Sensor 2

“DUB-PWR” elegantly houses Quarq’s reliable and accurate power measurement inside the DUB crank spindle itself

All reason professional racers trust in this brake

Hope RX4+ Disc Brake Caliper - Front Flat Mount Direct +20mm Mineral Oil Type Silver CheckoutSpec= SmartHead DX3 Lightweight at 45 grams aThe 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. Monobloc design creates a stiffer caliper reducing the fuzzy lever feel and brake pad rub Slimline 4 piston lightweight design provides