Easy to install on your bike.<br /><br />Features:<br />Aluminum alloy material? durable and useful.<br />Improved braking system ergonomics.<br />High quality rubber brake contributes to a long life.<br />It is exclusively used in the road bicycle and fixed gear bike.<br /><br />Specifications:<br />Material: Aluminum Alloy<br />Color: Black? Silver(optional)<br />Diameter: 53mm / 2.09in<br />Item Weight: 168g / 5.93oz<br />Package Size: 15.7 * 13 * 2cm / 6.18 * 5.12 * 0.79in<br />Package Weight: 170g / 6.00oz<br /><br />Package List:<br />1 * Bike Rear Brake<br><img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/Y/Y0410S/Y0410S-2-2410.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/Y/Y0410S/Y0410S-8-2410.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/Y/Y0410S/Y0410S-5-2410.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/Y/Y0410S/Y0410S-6-2410.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/Y/Y0410S/Y0410S-4-2410.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/Y/Y0410S/Y0410S-11-2410.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/Y/Y0410S/Y0410S-9-2410.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/Y/Y0410S/Y0410S-3-2410.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/Y/Y0410S/Y0410S-7-2410.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/Y/Y0410S/Y0410S-10-2410.jpg" /><br>