Bike Hydraulic Disc Brake Front Rear Calipers Cycling MTB Folding Bicycle

Our dual piston brake system: two bike brake pads clamp the disc rotor to brake, the rotor will not move while ensures great performance.?One-way brake system is to brake by pushing aside the rotor which is easy to make the rotor deformed.

Features: Line pulled hydraulic piston two-way brake. Integrated oil cylinder. Aluminum alloy constructed. Fit for 160mm bike rotor. Suitable for line pulled mountain bike and folding bike. Specification: Material: Aluminum alloy Color: Black / Red (optional) Style: Front / Rear / Front & Rear (optional) Package weight: 200-400g / 0.4-0.8lb

Package List: 1 * Front Brake Calipers 1 * Rear Brake Calipers