Feature: 1. Solid and durable aluminium alloy frame. 2. Silicone pad for added cushion and support, protect your cellphone / handlebar from scratching. 3. Free to adjust your phone to any angle and position at will. 4. Practical design, have no interference with headphone jack / buttons. 5. Fit for any cell phone with phones screen size 4.0 - 6.5 in. 6. Can be used on Motorcycle, MTB, Road Bike, E-bike, folding bike and scooter, etc. Specification: The rotation bike phone holder is made from durable aluminium alloy and premium silicone material with great shock absorption. Features: Solid and durable aluminium alloy frame. Silicone pad for added cushion and support, protect your cellphone / handlebar from scratching. Free to adjust your phone to any angle and position at will. Practical design, have no interference with headphone jack / buttons. Fit for any cell phone with phones screen size 4.0 - 6.5 in. Can be used on Motorcycle, MTB, Road Bike, E-bike, folding bike and scooter, etc. Specifications: Material: Silicone + Aluminium alloy Color: Black / Red / Blue / Titanium ( optional ) Suitable for: Mobile phone 4.0 - 6.0 in Product Size: 75 * 75 * 45 mm / 3.0 * 3.0 * 1.8 in Product Weight: 98 g / 3.5 oz Package Size: 9.4 * 6.7 * 4.2 cm / 3.7 * 2.6 * 1.7 in Package Weight: 139 g / 4.9 oz Package List: 1 * Holder 1 * Hex Wrench 1 * Manual Package List: 1 * Holder 1 * Hex Wrench 1 * Manual