The hook and loop strap is also great for securing cargo or luggage on your bike. Whether you're going on a long ride or errands, these straps can hold your belongings firmly in place. Simply wrap the strap around your cargo and bike frame, then fasten it using the hook and loop closure to ensure everything stays secure during your journey. Features -Color:Black -Material:Plastic -Size:15.00X2.00X1.00cm/5.89X0.79X0.39in - compatibility: this multifunctional adapter is suitable for both mountain and road bikes, making it a versatile addition to your cycling accessories -Increased capacity: the expansion bracket supports multiple water bottle cages, allowing you to carry more water for long distance rides -Stability and security: designed to keep your water bottle cages firmly in place, this adapter prevents any shaking or loosening during your ride -Lightweight and efficient: crafted to be lightweight, this adapter does not compromise your bike's speed or performance by adding unnecessary weight -Robust and durable: made from durable materials, this adapter is built to withstand various environmental challenges and provide use Package list: 1 x Set of bike bottle cage adapter with screws and screwdriver