One-Handed Operation ] The motorcycle handlebar cell phone holder adopts one-push automatically lock and quick release design. Put in or take out your phone with just one hand in one second, very convenient. 720 degree free rotation design, can be easy to adjust the smartphone to horizontal or vertical screen. Enjoy a free and easy riding. [ Sturdy & Secure ] Main body made of 6061-T6 aluminum alloy. This motorcycle phone mount equipped with vibration dampener. Adopts aluminum alloy handlebar mounting base & double socket arm. The socket arm is designed with secure knob, package comes with special tool to adjust knob. The special structure of this bike phone mount can tightly wrap your smartphone. Designed with high-speed secure lock, make sure your mobile phone is securely attached to the bike phone holder even when riding at high speed on bumpy roads. [ Shockproof Protection ] The bicycle phone mount also built-in with soft silicone that keep your phone from scratches and vibration