Adjustable Mountain Bike Phone Holder Bicycle Smart Phone Handlebar for Apple iPhone6 5s 5 4s 4, Samsung Galaxy S3 Premier Note3, Blackberry z10, HTC One, MX2 3 Width can be expanded from 2.09 inch to 3.26 inch, fit for a variety of mobile phones Double insurance switch, prevent misuse Super soft rubble inside and ABS plastic shell prevent the phone from damaging and slipping Easy to install and remove, suitable for all handlebar diameter, completely locked Dimension: 4.3 x 2.09~3.26x 0.51 inchesLWH