Exquisite MaterialOur bicycle crank protector is made of high-quality rubber material, which has the characteristics of anti-aging, non-fading and durable. The rubber material has good shock resistance and heat resistance, it is very convenient to clean, just wipe it with a wet towel, it is the best choice for you to maintain your bicycle Protect Your CrankOur products can provide excellent protection for your bicycle crank. The main purpose is to protect the bicycle crank from being scratched or rubbed during use, thereby effectively extending the service life. They are suitable for most road bicycle cranks. Easy To Install And UseThis bicycle crank protector is easy to install and use, and it's very convenient to disassemble, without other auxiliary tools, it can be installed and used directly, and it is easy to clean. For bicycle enthusiasts, this is a good accessory. CompatibilityThe size of the crank guard of this mountain bike is 1.89*1.34 inches, which is suitable for most mountain bikes and road bikes. It is an essential tool for bicycle enthusiasts. Product Description: Condition: Brand New Name: Crank Protector Material: Rubber Color:Black Package Included:4pcs bicycle crank covers