V-Front ramp alignment system. This product assists in guiding the snowmobile off your trailer and onto the ramp of a V-Front trailerFlex-Glides high and low can be combined to complete enclosed V-Front trailersDesigned to adjust to fit any enclosed or open V-Front trailerProtect your trailer as well as your snowmobile's skis from unnecessary damageMade of high quality HPDE plastic for durabilitySold in sets of 8 with stainless steel fasteners