Hydraulic Disc Brakes Front Rear Calipers Set for MTB Mountain Bike Left Right Brake Lever Kit with 160mm Disc Rotor

Oil pressure drive, automatic return function, good sealing and performance. Brake hose length: Front 800mm; Rear 1450mm. Aluminum alloy with machining provides strength, ruggedness, and corrosion resistance. Adjustment knob reduces the distance between brake pads, no need to replace the brake pad. Fit 22.2mm diameter handlebar, suitable for most mountain bikes.