Bicycle Brake Pads Red Copper Semi-Metal Pad Bike Replacement Parts for Electric Scooter 4 Pairs These disc brake pads are made of high quality resin and metal, they effectively protect the brake disc. Silent braking, low noise resin pad and excellent power modulation. Protect the brake disc effectively and prevent heat build-up. Suitable for cycling in everyday life. Bicycle Brake Pads Specification: Item type: Brake padMaterial: Material: red copper semi-metalThickness: 4mm / 0.2in (one piece)Quantity: 4 Pairs Red Copper Semi-Metal Pad Bike Replacement Parts for Electric Scooter Our bicycle brake pad is made of semi-metal and copper material, effectively protect the brake disc.The enhanced wear-resistance, good heat dissipation, less noise, smooth and powerful braking.It can brake quickly in a dry or humid environment. Its reactions are direct, quick and sensitive.The break-in period with your bicycle is short.Perfect mute effect and good comfort, stable braking force and short running-in time.A perfect bicycle replacement parts, very convenient to use.You deserve it!