?UNIVERSAL COMPATIBILITY?Our bike phone mount can be easily installed on any standard bikes stem with M6 screw. It's designed to perfectly fit for iPhone 13 , 13 Pro , 13 Pro Max , 13 Mini ,12 , 12 Pro , 12 Pro Max , 12 Mini , 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, GPS and more cell phones. ?PEFECT VIEWING? The bike stem phone mount allows you to get the perfect viewing angle in both portrait and landscape. It is a great solution for having Google Maps visible to navigate, to use a fitness app, and to play music while you ride. ?ONE-HAND OPERATION?Simply push your phone to the bicycle phone holder to fix it. Rotate 90° to remove your phone with one hand in a second. It provides easy access to your devices on the go. ?DURABLE & STURDY? This bicycle phone mount base made of premium Aluminum Alloy which is long-lasting and durable. ?EASY & SECURE LOCK SYSTEM? This mountain bike stem phone mount integrates quick mount mechanism and ultra-lock system to offer more security through additional locking. It comes with 1 universal adapter. The adapter with large paste area( L66*W51mm)(2.6"*2") & 3D curved surface design can be strongly pasted on most phone cases, also provides comfortable touch.***Make sure your phone pushed into place of the mount base completely before riding.