Zoom XTECH Semi-Hydraulic Brake Calipers

Zoom XTECH semi-hydraulic brake calipers for electric bikes and scooters. Semi-hydraulic brake calipers utilize your stock mechanical brake cable but have a hydraulic piston in them to amplify the force applied to the rotor when the brake lever is pulled. A super easy braking upgrade for e-scooters, e-bikes, and even regular bicycles with cable pull disc brakes!
Aluminum Construction
For 180mm Front Caliper or 160mm Rear Caliper
SUPPORTED MODELS: Universal Fit