Bike Disc Brake Pads, Semi Metalic Pads, Bicycle Brake Pads Suitable for Electric Scooter Electric BikeQUALITY MATERIALS: Our brake disc pads are made of high quality materials which is solid and durable. As it is semi metalic pads then braking power is very good unless it is rainingGOOD PERFORMANCE: The brake force is pretty good and these bicycle brake pads have good wear resistance, heat dissipation and high temperature resistancePERFECT MUTE EFFECT: No squeaks or rubbing. On a very long downhill the fade effect was barely noticeable and wet weather doesn't seem to affect them at allPRACTICAL ACCESSORIES: The perfect bicycle replacement part, it can be used as an accessory to replace worn or damaged original brake pads, making maintenance more worry-free.Colour: BlackSize: as shownQuantity: 4pairsKind tips:1.As different measuring methods,it will occur 1-3 cm deviation about the items,please ensure that it is okay for you before ordering.2. Because of different monitors and lamplight, the picture may not reflect the actual color of the item, really thank you for your kind understanding.3. Only the above package contents, excluding other products.