Bicycle Chain Cover Bike Frame Protector（One pair）

Chain slap during riding can damage your bike’s rear frame, causing paint chips, scratches, and oil stains.
This bicycle chain cover is designed to absorb impact from chain movement while protecting your frame from wear and dirt.

The soft, high-density anti-wear fabric fits securely around the frame using Velcro bonding. It is lightweight, durable, and easy to clean—making it an essential accessory for road bikes, mountain bikes, and daily commuters.