*Universal Handlebar Fits: unique U-bolt base that(with the other U-bolt coming with package) diameter to fit the stem double socket arm; double ballhead and socket technology allows for near-infinite adjustability to universall fit most handlebars of motorcycle/motorbike/bicycles/ATV/UTV/scooter/street bike/Dirt bike. *Suitable for Large Phones(Even with Cases): phone holder cradle is compatible with all cell phones wide to suit most of cellphones even with phone cases. eg. for iPhone X/XS/XS Max/XR/11Pro/12Pro Max/13Pro Max/SE/8/7/7 Plus/6S/6S Plus/Galaxy Note 10/10+/S10 etc. *Stem Mount for Free Adjustment: 3.74" stem clamping socket arms with double ballhead, the motorbike phone holder provides 360°& 360° rotatable angles to suit any views according to your vehicle handlebar height. *Super Solild Aluminum Alloy Bracket: this aluminium alloy bicycle phone holder passed the brute force tests---NEVER BE DAMAGED in any situation; main structure of bracket comes to be super firm by screws locking, which dispels your worries about phone safty wherever you're riding. *Design Special for Handlebar: The Venshun newest universal bicycle or motorcycle phone holder with cool & heavy & solid design to witness your speed and passion on your roads! In additional, mobile phone screen/button not being obscured to make you freely playing calls/music/GPS while riding.