?Optimize the Access to Your Phone?the unique locking system of our mountain bike phone mount allows you to put your phone horizontal or vertical per your needs; simplify the way of using your phone while riding. ?Suitable for different devices? Easily fix your phone on bike, electric bikes, motorcycles, and scooters. Such as cell phones ( Compatible with iPhone 14 , 14Plus , 14Pro , 14ProMax , 13 , 13Pro , 13ProMax , 13Mini ,12 , 12Pro , 12ProMax , 12Mini , iPhone 11, 11 Pro, 11 Pro Max, X, XS, XS Max, XR, 8, 8 Plus, 7, 7 Plus, 6, 6s , 6 Plus, Samsung Galaxy S10, S9, S8 Plus, S7, S7 Edge)and more. ?Universal adapter? Our adapters with 3M VHB high-viscosity double-sided tape is durable and strong to adhere to your phone case. The adapter ( L66*W51mm)(2.6"*2") with large paste area & 3D curved surface design can be strongly pasted on most phone cases, also provides comfortable touch.its slim design ensures your phone will not be bulky and hard to carry. ?Secure and durable? This base is made of high-quality aluminum alloy, which is long-lasting and durable. Comes with 4 size soft rubber washers (22.2-25.4-28.6-31.8mm)(7/8"|1"|1-1/8"|1-1/4"), it is suitable for handlebars of different sizes (22-35mm) of ? bicycles,? road bike,? mountain bike, ? electric bikes, ? motorcycles / moto, and ? scooters. ?Easy to detach? Rotate the phone 90 degrees clockwise, the alloy buckle opens automatically and the phone can be removed immediately. Take off devices in one second with one hand, providing easy access to your devices on the go. ?Quick to attach? Stick the universal adapter on the back of your phone case to easy connect the bike / motorcycle phone mount. Just a light press, the alloy buckle locks firmly. Intergrated a extra safety lock for secondary fixing.