People who could use this bike mount:
(1) Ride a bicycle (obviously)
(2) Are bikers who need navigation or entertainment while riding around using their mobile phone
(3) Are bikers who need access to their cellphone without stopping to reach from their pockets
(4) Are bikers with little to no pocket access on their clothes for phones or mobile devices
(5) Are who reach their phones on the baby carriage or treadmill's handlebars

Features:
Avoid smartphone scratches: rubberized padding is designed to grip the phone on the bike holder without scratching smartphones.
Easy Installation: Install the bike mount is a matter of minutes and seconds, simply put the handlebar clamp into the butterfly rubber and connect the two clamps by pushing the handlebar clamp upward until you heard a "pang", then turn the car holder to choose a good view angle and lock the plug into the hole of the turntable. After that, click the button besides the car holder to get a suitable size for your mobile phone and pull the butterfly band to hold the four angle of the cell phone. Last step is to equip the bike holder on the handlebar, screw it until tight, lock the knob down and you are good to go.
Compatible with device up to wide 4.33 inch and most Smartphone like iPhone 4, 4S, 5, 5S, 5C, 6, 6 Plus - Samsung Galaxy S3, S4, S5 - Galaxy Note 2, 3 - LG, G2 - Motorola Moto X Droid HTC One
360 Degree Rotation: the adjusting knob allows you to control your smart phone with the bike mount in any angles you want.
Unique Design: the bottom tray holds cell phones in all directions and the Add-on butterfly band can provide a second protection for Smartphone.

Package:
1 x Bike Holder
1 x butterfly rubber

• UNIVERSAL BIKE MOUNT: Compatible with most devices,1.97 in-4.33 in?3-11cm?wide bike holder clamp can hold iPhone 6+/6s/5s/5c/4s,Galaxy S6/s5/s4/s3/s2,Note 5/4/3/2,HTC,LG G5, Lumia, Nexus & Other smart phones
• BIKE MOUNT PROTECTS SMARTPHONES FROM SCRATCHING: with soft black sponge lines around the bike clamp, this bike holder can reduce vibration as well as avoid scratches to mobile phones
• CLAMP MOBILE PHONES SAFELY AND FIRM: With an additional butterfly grip to offer extra protection, this bike holder grips cell phones in all directions and prevents your device from falling out of the bike. Before installing the phone holder with the clamp, please put the clamp into the large hole with the shorter side of the butterfly band downward and long side upward. Then pull the band to grip each angle of your mobile phone with the downside hole through the treading buttons
• OUTDOOR CYCLING BIKE HOLDER FOR SMARTPHONES: the fold-able bottom tray is a great addition to ensure that your phone does not slide down from the bike holder.The three sides protection that hug the phone together gives a nice tighter fit and keep the smartphones from being shaken around and falling out of the bike holder
• EASY TO INSTALL BIKE HOLDER: Put the chuck into the bigger hole of the butterfly strap, then into the hole at the backside of the phone clamp, push the chuck upward hardly until you heard a "pang" voice, then adjust the turntable to choose a right angle for your phone and push the plug into the socket to lock the angle. Extend the arms of the holder clamp to choose a comfort width for your cellphones by pushing the button besides and put your phone on the phone GPS holder

UNIVERSAL BIKE MOUNT: Compatible with most devices,1.97 in-4.33 in?3-11cm?wide bike holder clamp can hold iPhone 6+/6s/5s/5c/4s,Galaxy S6/s5/s4/s3/s2,Note 5/4/3/2,HTC,LG G5, Lumia, Nexus & Other smart phonesAVCS