[ Wide Compatibility ] This bike - motorcycle phone mount compatible with 4'' - 6.9'' cellphones. Compatible with mobile phone thickness less than 12mm. The motorcycle phone holder handlebar mounting base fit for handlebars 0.87''(22mm) / 1.0''(25.4mm) / 1.26'' (32mm) in diameter. Suitable for installation on bike, bicycle, motorcycle, stroller, mountain bike, dirt bike, trek bike, road bike, golf cart, electric scooter, ATV, etc. [ Shockproof Protection ] The bicycle phone mount also built-in with soft silicone that keep your phone from scratches and vibration. Phone bike mount & phone camera features a non-contact designed to keep the phone camera from being squeezed and scratched while riding. [ Easy Installation ] This bike phone mount can be installed on bicycle & motorcycle handlebar or rear-view mirror frame. Come with two rubber ring inserts to provide a snug fit and protection of the mounting surface. You can add or remove the rubber ring pad according to the diameter of handlebar. Equipped with a rear-view mirror mounting bracket, which is convenient for you to install the motorcycle cell phone mount on motorcycle rear-view mirror frame. [ Sturdy and Safe ] A special shape design of this motorcycle phone mount can be wrapping four corners of your mobile phone tightly. Equipped with stainless steel telescopic arm and aluminum alloy handlebar mounting base, super sturdy. The motorcycle handlebar phone holder holds your phone perfectly even riding on a bumpy road. [ One-handed Operation ] This bike - motorcycle phone holder adopts one-touch automatically lock and quick release design. Put in or take out your phone with just one hand in one second. 360 rotation design, adjust the angle freely according to your needs.