This aluminum alloy bike phone holder is adjustable to fit mobile phone width in 60mm-100mm. It is 360° rotatable and 180° tiltable, very convenient to adjust to your preferred viewing angles. It is easy to install, perfect for motorcycle, bicycle, E-bike, scooter, etc. Features: Made from aluminum alloy, super strong and durable. Adjustable width from 60mm to 100mm, compatible with 4.5"- 6.7" mobile phones. 360 degree rotatable and 180 degree tiltable, you can adjust the viewing angle at will. Two sides and one top claw hold your cell phone tightly on the bicycle even on bumpy roads. Nonslip rubber pads protect your cell phone from scratches. Easily install on 31.8mm/22.2mm/25.4mm handlebars, suitable for motorcycle, bicycle, E-bike, scooter, etc. Specifications: Material: Aluminum alloy Width: 60 - 100mm / 2.4 - 3.9in Compatibility: For 4.5"- 6.7" mobile phones Item Weight: 336g / 11.8oz Package Size: 177 * 85 * 84mm / 7 * 3.3 * 3.3in Package Weight: 430g / 15.2oz Package List: 1 * Phone Holder 2 * Spacer (for 22.2mm, 25.4mm handlebars) 1 * Hex Wrench 3 * Bumper Pad (2pcs long, 1pc short) 2 * Transparent Sheet 1 * User Manual