Polaris General Three Eighths UHMW Rock Slider Armor. Factory UTV, the first name in UTV undercarriage protection introduces another industry first with their UHMW Rock Sliders for the Polaris General. These sliders are constructed from ultra tough UHMW.**Complete set of 2 Sliders****Rock Sliders require the use of a full UHMW Skid Plate. Will not work with OEM Polaris General Skid Plate**