ThinkTop Bike 4 Piston Hydraulic Disc Brake, CNC Machining MTB Bicycle Oil Pressure 4 Piston Driving Brake Caliper, Left (Front) 800/Right (Rear) 1400mm 【Four-Piston Driving】 Four-Piston to drive friction disc on both sides at the same time, strong braking force, quick brake, timely reset. CNC Machining, High Cost and High Quality, 3D cylinder design, vertical cylinder can provide a larger...
ThinkTop Bike Hydraulic Brake Kit 2 Piston, MTB Bicycle Oil Pressure Dual Piston Driving Disc Brake Set, Left (Front) 800/Right (Rear) 1400mm 【Dual-Piston Driving】 Dual-Piston to drive friction disc on both sides at the same time, strong braking force, quick brake, timely reset. 3D cylinder design, vertical cylinder can provide a larger piston in a shorter distance, a gentle pinch...
ThinkTop Bike 4 Piston Hydraulic Disc Brake, MTB Bicycle Oil Pressure 4 Piston Driving Brake Caliper, Left (Front) 800/Right (Rear) 1400mm 【4 Piston Driving】 Four-Piston to drive friction disc on both sides at the same time, strong braking force, quick brake, timely reset. 3D cylinder design, vertical cylinder can provide a larger piston in a shorter distance, a gentle pinch...