Road Mountain Bike Mobile Phone Holder with 360 Degree Rotation Black

​Made of premium aluminum alloy material, this product is sturdy. With 55-100mm gripping range, it has a wide range of application. Easy to install firmly and not easy to fall off. This product is made of premium material. It is characterized by lightweight, high hardness, non-deformable, anti-erosion and oxidation proof. A great choice for you. Features: Made of premium aluminum alloy material, this product is sturdy. With 55-100mm gripping range, it has a wide range of application. Easy to install firmly and not easy to fall off. Lightweight, high hardness, non-deformable, anti erosion and oxidation proof. 360 degrees rotation after it is installed, simple in use and convenient as well.  Specification: Item Type: Bike Phone Holder Material: Aluminum Alloy Optional Color: Black, Red, , Black + Red Gripping Range: 55-100mm Size: Approx. 70 x 70mm Celsius 2.8 x 2.8in Clamp Dia: Approx. 31.8mm Celsius 1.3inch Weight: Approx. 157g Celsius 5.5oz Package List: 1 * Bike Phone Holder 1 * Wrench 2 * Adapters (25.4mm & 22.2mm) 1 * Adhesive 2 * Adhesive Tapes