Smooth surface to prevent scratching of water bottle or bike paint. Lightweight aluminum alloy construction reduces long-distance cycling load. Universal adjustable design fits most bicycles and road bikes. High-strength material ensures durability and reliability on various terrains. It can hold most of water bottles, insulated water bottles on mountain bike, road bike, etc.. Description: Introducing our premium Aluminum Alloy water bottle cage, designed for cyclists who demand high performance and durability. Crafted from lightweight yet high-strength aluminum alloy, this water bottle cage is perfect for reducing the load during long-distance rides. The smooth finish ensures it won't scratch the surface or paint of your water bottle, while the universal adjustable design allows for a perfect fit on most bicycles and road bikes. Whether you're hitting the trails or cruising through the city, this bicycle water bottle rack provides secure and convenient access to your hydration. Stay hydrated and keep pushing your limits with our reliable and versatile water bottle cage. Item Name: Bike Bottle Cage Material: Aluminum Alloy Features: Adjustable Design, Heavy Duty, Lightweight Size Details: L: 16cm/6.3", W: 7cm/2.76" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Bike Bottle Cage