Quality Material - Made of high quality silicone material with adhesive on the back, strong adhesion, sturdy and durable, high impact resistance, can provide strong protection for bikes, well made, friction resistant, can be used for a long time. Suitable Size - About 2.28" wide, 8.66" long, 0.07" thick, suitable for most bikes, such as mountain bike, road bike, cyclocross bike etc. Good Function - Bicycle silicone chain protector can prevent the chain from falling off and wearing and scraping the downtube fender frame, it can effectively protect the frame material and paint at the bicycle chain spacer position to ensure the frame is not damaged. Easy to Use - Just stick the bike protection tape to the right position, easy to operate and make your bike more unique. Easy to stick, very good adhesion, large coverage area, no need to use extra tape. Fashionable Design - The bicycle silicone chain protector has a stylish design and beautiful arrow pattern shape, which can improve the appearance of your bike, it is suitable for all lengths and curves of bicycles, perfectly fit the frame and protect the frame.