Gopromate(TM) Roll Bar Mount Motorcycle Bike Handlebar Seatpost Pole Mount with Three-way Adjustable Pivot Arm for Gopro HD Hero 3+ 3 2 1 Camcorder Securely attaches camera housing to Roll Bars, ATV's, roll cages, boats, etc. Great way to take shots of yourself or of people following you Comes with pivoting arms to allow for 3-way adjustability, allowing you to get the angle you want Captures point-of-view perspective from vehicle Compatible with All GoPro HD Hero 3+ Hero 3 Hero 2 Hero 1 camera.