Universal Chainring Protector 52 Teeth 10.5cm 5 Holes Bicycle Bike Crankset Chain Wheel Cover Protector Black Bicycle Chain Wheel Cover Package Include: 1 x Bike Crankset Chain Wheel Cover, 5 x Screws, Feature: Pitch: 10., 6cm / 4., 17; Number of Teeth: 52T; Number of Holes: 5 Holes; Hole Diameter: 3mm / 0., 12 Not easily broken, long life use. The protective cover is a universal product. Nice Protection: This protector cover is designed to protect your bicycle chain from scratches. Chainring Guard X AUTOHAUX 48 Teeth 12cm 0.63x8.35 Bicycle Bike Made of plastic material, durable and long service life. Easy installation, just screw the cover on the chain, save your time. Chain wheel cover guard made of plastic. Not only can protect the bike chain, but can it avoid the feet and clothes scratched by the chain. Not easily broken, long life use Easy to install on the bike, suitable for mountain bikes, road bicycles. Just tighten the plastic screws, providing you with a convenient experience Not only can protect the bike chain, but can it avoid the feet and clothes scratched by the chain. Package Include: 1 x Bike Crankset Chain Wheel Cover, 5 x Screws And it provides good protection for the bicycle chain X AUTOHAUX 48 Teeth 12c 0.87x8.27 Bicycle Bike Crankset Chain Wheel... Fitment: The cranksets protective cover is a universal product, which is suitable for 52 teeth chain wheel