Electric Bicycle Hydraulic Disc Brake Kit Ebike Brake Handle Power Cut Off Brake Level Bike Dual Disc Oil Brakes XD-KLBS-DOTS

High-concerned chemical：None Braking System：Hydraulic Disc Brake (Hydraulic Brake Pad) Origin：Mainland China

High-concerned chemical: None Braking System: Hydraulic Disc Brake (Hydraulic Brake Pad) Origin: Mainland China