Description: With double-core design, the brake action is more sensitive and direct Forged from high-strength aluminum alloy, high strength and corrosion resistance Self-lubricating wear-resistant bushings, the frictional resistance is minimized and the braking force is stronger The brake pads are strong and wear-resistant, no deformation, convenient replacement and strong stability Great replacement accessories set for most bicycles Specification: Material: Aluminum Alloy Size: Approx. 53 x 43 mm / 2.09 x 1.69 inch Front Screw Size: Approx. M6 x 31.1 mm Rear Screw Size: Approx. M6 x 12.8 mm Color: Black Package Includes: 1 Pair Bike Front & Rear Brake Calipers Note: Due to the differences between different monitors, the picture may not reflect the actual color. There is 2-3% difference according to manual measurement, please check the size carefully before you buy the item. Thanks!
