This professional fitness bike brake pad is made of premium material.It is strong and durable, which can be well-fitted to your bikes.It can effectively improve the braking performance and reduce the braking noises.You can not miss it.Features- Color: Brown- Material: Cowhide- Size: 14.50X2.00X0.30cm/5.70X0.79X0.12inch.-Applicable fitness equipment, such as exercise bike, to increase the hindrance ability.-Adopted of superb material, it owns the ability of no-slide, wear-resistant, strong and durable.-Easy to install, use, and disassemble for your convenience and save your time.-With few obstacles on the bike, and withstand constant bumps and jolts.Stable installation and safe use.-It is a great gift for your friend who loves to build their bodies.The product is wear-resistant, strong and durable.Packing list: 2 x Brake Blocks