【Super stoping power】This zoom hb-100 dual-piston line pull bicycle hydrauclic disc brakes caliper give you super braking force, ideal for MTB mountain bikes, E-Bike, electric scooter, road bikes ,folding bikes etc
【Quiet braking】hydraulic brakes for mountain bike 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, durability, stability
【Adjust Tightness】Bike disc brake sets has elastic fine adjustment screw help you fine-tuning the inner brake line to achieve an ideal brake feel
【Compatible Rotor Size】hydraulic disc brakes compatible with160mm rotors . Please do NOT remove the yellow pad before installation, and pinch the brake lever, otherwise it will cause oil leakage or scrap the oil disc
【Brake upgrade】Are you struggling with how to update your mechanical brake？Bucklos hydraulic brake calipers is the best choice for you