Specifications:

• Size: Length 7cm
• Size: 7 cm
• Model Number: SC1-3
• Item 4: A Bike need 2 pair brake
• Item 3: Waterproof and wear resistance
• Item 2: Rubber with grooves provides intense frictional force
• Item 1: Stick to a screw, easy installation
• Components: Pads
• Brand Name: Brosailyang os
• Braking System: V Brake (Friction Wheel Brake)