ZOOM 4-piston Disc Hydraulic Brake Electric Scooter

Product Name: Mountain Bike 4 Piston Hydraulic Brake
Brand: zoom
Model: HB-876E
Color: black and red optional
Power-off principle: Magnetic induction 2-pin power-off wire
Tubing length: front 2300mm and rear 2300mm
Material: aluminum alloy
Weight: 800g
Brake disc size: 160
Fits handlebar diameter: 22mm
Brake seat installation size: 51mm/74m 

Installation fee $50