The RAM Mount GoPro HERO ATV/UTV roll bar mount consists of a steel strap base, U-bolt base, double socket arm, and 1" rubber "B" size ball with custom GoPro Hero adapter. The mount is designed with adjustment points at both ends of the double socket arm; this allows for almost infinite adjustment and perfect viewing angles. Designed for a clean installation, the RAM strap mount will accommodate most common roll bar sizes. This mount can also be attached to smaller diameter handlebars on ATVs using the included hardware. Compatible with all HD HERO Original + HD HERO2 professional cameras. Constructed from high strength composite and powder-coated marine-grade aluminum.
Mount with Strap: 1.57" to a maximum of 3.15"
Mount with U-Bolt: 0.50" to a maximum of 1.25"