Feature: 1. Equipped with rotating system, can realize toolfree 360 degree rotation for perfect viewing angle. 2. Sandblasting surface, uniform color, not easy to fade or rust, and more textured. 3. Heighten fixed claw, provides tighten clamping, can even handle extrathick mobile phone cases with ease. 4. Standard antitheft screw with column head + special wrench, effectively guard against theft. 5. Wide application, suitable for bicycle/electric bike/motorcycle/scooter, etc. Can hold devices with 55100mm/2.23.9in width. Specification: Item Type: Bicycle Phone Holder Material: Aluminium Alloy Color: Black Clamping Range: Approx. 55-100mm/2.2-3.9in Application: Suitable for bicycle/electric bike/motorcycle/scooter, etc. Package List: 1 x Mobile Phone Holder 1 x Wrench 1 x Reinforced Strap 2 x Washer 2 x Transparent Tape 1 x Cushion 1 x Manual Note: Can be used on motorcycles, folding bikes and scooters after using matched gaskets. Some handlebar diameters are not standard sizes, it is recommended to use transparent soft rubber to make them stable.