This phone mount is designed with a universal fit and wide compatibility. It has two different thickness sleeves for handlebar mount, which can universally fit to 0.86″-1.26″ diameter handlebars the extendable feet allows to be suitable for 4.0-7.0″ large phones.(the max. thickness of (phone and case) should be 0.63″. With one-handed operation lock, you will be able to securely keep your phone or camera in place while riding your bike or running at work or school without having to worry about it falling off. The quality workmanship makes it super sturdy, which means you won t have to worry about unwanted theft when using this “Mounted” bike mount.