Detachable Design -- The detachable bike phone mount allows you to remove the cell phone without having to disassemble the entire bike phone stand, making it easy to send and receive emails or texts, answer calls, take selfies, and more. Tool-Free Installation -- Absolutely no tools are required for installation of our bike cell phone holder.Built-in silicone pad, just tighten the silicone buckle on the handlebar, no matter what the terrain, it will firmly grip your handlebar and stay stable without shaking, also easily removable. Wide Compatibility -- Made of tough and stretchy silicone bands, this universal bike phone mount will securely fit almost any cell phone up to 4.0 inches wide!Holds iPhone 12, 11, X, iPhone XR, iPhone 8 | 8Plus, iPhone 7 | 7 Plus. Samsung Galaxy S7 | Galaxy S7 Edge, Galaxy S9 Universal Handlebar Phone Mount -- With adjustable elastic silicone straps, fits all 18-35mm handlebars, suitable for bicycles, motorcycles, scooter handlebar, strollers, shopping carts, etc.Just tighten the silicone buckle on the handlebar, no matter what the terrain, it will firmly grip your handlebar and stay stable without shaking.