1 Set Bike Chain Guard High Strength Smooth Edge Non-deformable Wear-resistant Universal Bicycle Chain Guard Protector Bike Sprocket Cover Bike The chain guard cover helps protect your bicycle chain from dust, water, stones, scratches, and friction, effectively prolonging the service life of the bike chain. This chain guard cover is easy to install with no complicated process required. It is extremely lightweight, making it convenient to carry and ensuring it does not affect your riding experience. Constructed from plastic material. Length: 53cm. Suitable for bikes, MTBs, bicycles, road bikes, and more. Item Name: Bike Chain Guard Material: Plastic Features: Universal, Easy to Install, Long-Lasting Compatible with: 40 Teeth-46 Teeth Sprocket Size Details: Length: 53cm / 20.87" (Approx.) Notes: Due to differences in lighting and screen settings, the item's color may vary slightly from the images. Please allow slight dimensional differences due to manual measurement. Package Includes: 1 x Bike Chain Guard 1 x Bracket 2 x Screws