Bike Chain Guard Cover Sprockets Professional Waterproof Repairing Replacement Chainring Protector Wheel Crankset Protection for Kids Bike normal.The Bike chain guard is made of high quality PP material, sturdy, wear resistant, and durable.The bike chainring guard cover can protect your bike chain from dust, waterproof, stone, etc, and also you do not need to worry about spilling oils on your pants when you are riding.The chain guard cover is really easy to install, has no complicated process is needed, convenient to install and detach.This crank Rings protector is designed with lightweight and classic, which makes it easy to carry, and it will not affect your riding.Chainring sprockets cranksets guard is suitable for 32-36 T chainring, mountain road bike biking accessories.Bike Chain Guard Cover Protector Replacement. Kids Bike Mountain Road Bike Chainring Guard. Bike Sprockets Wheel Crankset Protection. Lightweight Components Parts Biking Accessories. Bike Dustproof Waterproof Cover Protective Case. [Premium Material]: The Bike chain guard is made of high quality PP material, sturdy, wear resistant, and durable. [SIMPLE DESIGN]This crank Rings protector is designed with lightweight and classic, which makes it easy to carry, and it will not affect your riding. [APPLICATION]Chainring sprockets cranksets guard is suitable for 32-36 T chainring, mountain road bike biking accessories. [Easy to Install]The chain guard cover is really easy to install, has no complicated process is needed, convenient to install and detach. [Chain Protection]The bike chainring guard cover can protect your bike chain from dust, waterproof, stone, etc, and also you do not need to worry about spilling oils on your pants when you are riding.