[ Premium Quality Material ] Constructed from durable nylon, this holder offers exceptional strength while remaining lightweight. It is suitable for both professional and casual cyclists. NOTE: Designed for bottles with a diameter of 6 to 7.5 cm. [ Secure Grip Design ] Featuring a rubber button, the holder ensures a firm grip on the bottle and enhances the pressure of the holder arm. The included clamp securely attaches to your bicycle, providing a stable and quiet ride. [ Simple Installation ] Installation is a breeze with stainless steel bolts, allowing you to mount it easily on your bike. The oval mounting hole enables precise positioning on the frame, compatible with various bottle types. [ Versatile Usage ] This Bike Water Bottle Holder allows for quick access to your bottle, making it ideal for road cycling, mountain biking, or travel adventures. [ Broad Compatibility ] This versatile water bottle holder accommodates various types of bottles and cups, and can be installed on bikes, motorcycles, ATVs, boats, strollers, walkers, wheelchairs, scooters, and golf carts, with installation taking just 5 minutes.