Easy to install on your bike. <br><br><strong>Features:</strong> <br>Aluminum alloy material， durable and useful. <br>Stable handling and braking force. <br>Excellent heat dissipation effect. <br>Manually fine-tune the position of brake pad to make the brake effect more perfect. <br><br><strong>Specifications:</strong> <br>Material: Aluminum Alloy <br>Color: Black <br>Item Weight: 212g / 7.47oz <br>Package Size: 24.5 * 20 * 5cm / 9.65 * 7.87 * 1.97in <br>Package Weight: 215g / 7.60oz <br><br><strong>Package List:</strong> <br>1 * Rear Disc Brake