Universal Bicycle Handlebar Mobile Phone Holder Rack 360-degree Rotatable Motorcycle Scooter Smartphone Stand Metal Bracket Cycling Accessories This bike phone holder is made of aluminum, nylon fiber, ABS, and silicone, which is durable to use Shock-absorbing, scratch-resistant soft rubber design to effectively protect your phone Can be rotated 360-degree horizontally or vertically, easy to adjust the appropriate view Interface and key position left empty, convenient to use on the ride Suitable for motorcycles, bicycles, electric scooter Installation steps: Unscrew the clamp fixing knob and fix it to the appropriate position Fix the screws to complete the installation Specifications: Weight: about 300g Compatible with: 4.7-6.5 inch mobile phone Applicable handlebar diameter: 17-25mm/0.67-0.98in Package included: 1 x Bike Phone Holder Other items not included