Ultra-lightweight material - The bike phone holder is made of ultra-lightweight silicone material that exerts almost no pressure on the bicycle handlebar. It makes driving easier and safer. No need to worry it affects the display of all phone screens, curved silicone bands never block face ID, light sensor, home button and finger sensor . Easy to install - The bike phone holder requires absolutely no tools to install. It comes with a built-in silicone pad, an adjustable strap with a tight thread, and a nut design that securely locks the handlebar. Even if you ride on a bumpy road, there is no shaking. Universal Phone Holder - This bicycle phone holder with adjustable silicone elastic straps, fits all 18-35mm handlebars, suitable for handlebars of bicycles, motorcycles, scooters, strollers, shopping carts, etc. Just tighten the silicone loop on the handlebar and it will hold your handlebar securely and stably without wobbling no matter the terrain. Wider Compatibility - This universal bike phone holder is made of durable and flexible silicone and will fit almost any mobile phone up to 4.0 inches wide! Suitable for iPhone 12, 11, X, iPhone XR, iPhone 8 - 8Plus, iPhone 7 - 7 Plus, Samsung Galaxy S7 - Galaxy S7 Edge, Galaxy S9, OnePlus 3, HTC 11. Detachable design - The detachable bike phone holder allows you to take out your phone without having to remove the entire bike phone holder.