Chainstay protective tape Quieting Velcro strip with adhesive
Fuzzy Guard is what a lot of the Pros use to keep the chain from making a lot of noise slapping the chain stays. It's inexpensive, goes on fast and last.
Black with waterproof adhesive back.
Use: Clean and dry frame before applying.
Apply: Cut to size, peel and stick.
Size: 2" x 26" Enough for both sides on the lower chainstay.