Ranger, Triton, Phoenix & Falcon boat owners can enjoy The BOOM! epic GoPro action camera mount. Adapts The BOOM! 3/4" seat post into your 1.77" Spring Lock. (by Springfield) Made from 100% aircraft grade aluminum and built to take a pounding. Carved out of a 1 pound block of aircraft grade aluminum. You want the best, you got the best from YOLOtek.