Huge stopping power: Bucklos hydraulic disc brakes caliper for is an upgrade sets of the mechanical brakes caliper,zoom dual-piston line pull disc brakes caliper give you super braking force,idel for road bike
Dual Piston Brakes: Zoom hydraulic brakes caliper are made of high-quality resin + copper fiber + steel back plate material, not only no squeaking from the brakes rubbing but also high temperature resistance, moisture resistance
Easy to install: Hydraulic bicycle brakes compatible with 160mm rotors, Please do NOT remove the RED insert and pinch the brake lever before installation ,otherwise it will cause oil leakage
Adjust Tightness：Hydraulic brake set has elastic fine adjustment screw help you fine-tuning the inner brake line to achieve an ideal brake feel
Weight：weight of front hydraulic brake caiper：0.38lb， weight of rear caliper：0.34lb，weight of a pair:0.72lb,lighten your ride