Easy to Install and Mounting - This titanium alloy water bottle holder fits on most bikes and can be easily and quickly mounted to your bike frame. Lightweight, Practical Design - The water bottle cage is simple, lightweight, and compact. It installs on the frame and is suitable for most bikes. Durable Titanium Alloy Construction - Made of titanium alloy with fine workmanship. Stable structure, solid and wear resistant, high strength, not easy to deform, and long-lasting. Secure Retention System - The bottle cage holds the bottle tightly on road or rough terrain. It will not sway or fall off and will not deform or break when subjected to strong impacts. Widely Compatible and Convenient - The cage securely wraps the bottle for quick and easy access when needed. Compatible with road bikes, mountain bikes, hybrid bikes, touring bikes, and folding bikes. Use scenarios - On long road rides, you can access water quickly without stopping. - While mountain biking on rough trails, the bottle stays securely in place. - In daily commutes or tours on folding or compact bikes, you can grab and replace your bottle with ease.