CALIDAKA Bike Phone Mount Aluminium Alloy Foldable Shockproof Bike Phone Mount Invisible Bike Bicycle Phone Holder Hands Free Non Slip Portable Ring Shaped Stable Navigation Brackets Racks

Features: Material: Made of aluminum alloy and silicone materials, durable enough to withstand the wear and tear of riding, and enough for daily use. Ring Shaped: Invisible ring design, does not take up space. Convenient Navigation: Horizontal screen navigation, unblock the buttons. Adjustable: Telescopic adjustment 60-90mm(2.36-3.54inch), compatible with many mobile phones. Thickness: 10mm/0.39'' thickness ring reinforced and stable, not easy to fall. Specifications: Item Type: Bike Phone Mount Material: Aluminium Alloy + Silicone Color: Black, Red, Titanium Applicable: 60-90mm/2.36-3.54inch width mobile phone Suitable For Handle Diameter: About 22.2-31.8mm/0.87-1.25inch(adjustable) Size: About 55 x 40 x 54mm/2.17 x 1.57 x 2.13inch(L x W x H) Package Includes: 1Pc x Bike Phone Mount 2Pcs x Bracket Gasket 2Pcs x Anti Slip Gasket 1Pc x Allen-Wrench Notes: Transition: 1cm=10mm=0.39inch 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 2. Please allow 1-3cm measuring deviation due to manual measurement.