The RAM-B-149Z-2-AP9 consists of a steel strap base, u-bolt bases, double socket arm, diamond adapter base and high strength composite cradle for the Apple iPhone 4. The mount is designed with a RAM 1" diameter patented rubber ball and socket system that has adjustment points at both ends of the double socket arm; this allowing for almost infinite adjustment and perfect viewing angles. Designed for a clean installation, the RAM strap mount will accommodate most common roll bar sizes on UTV’s, allowing for the placement of the RAM rubber ball base. This mount can also be attached to smaller diameter handlebars on ATVs using the included hardware.