Description These are exercise bike brake pads, made from premium material, are sturdy and durable for long-lasting use. It can reduce obstacles on the bike, protect rims from scratches, reduce screeching when braking, and withstand constant bumps and jolts. Specially designed for fitness bike or exercise bike. Features -Color: Black -Material: Plastic -Size: 10.50X3.00X3.00cm/ 4.13X1.18X1.18inch -Good using effect, no noise when exercising. It is very simple to install. -Easy to install, whether you install or disassemble it, it would be very convenient. -Adopted of high-grade material, it is wear-resistant, non-slip, strong and durable. -It has a simple design, but very practical in use. It also can bring much convenience to you. -Reduce obstacles on the bike, protecting rims from scratches, reducing screeching when braking. Good using effect, no noise when exercising. It is very simple to install. Easy to install, whether you install or disassemble it, it would be very convenient. Adopted of high-grade material, it is wear-resistant, non-slip, strong and durable. It has a simple design, but very practical in use. It also can bring much convenience to you. Reduce obstacles on the bike, protecting rims from scratches, reducing screeching when braking.