The E-Z Carrier Fold-Up Lift with Ramp allows you to transport your scooter or motorized wheelchair for a reasonable cost, and it is created in the United States, so you can be confident that it is a solid quality product. This carrier is intended for people who want to travel with their mobility device but do not have enough space in their car, van, or SUV to fit the scooter inside. It works with hitch heights ranging from 12" to 14" high. Simply measure from the bottom of your hitch to the ground if you are unsure of your hitch height. The 42-inch ramp on this scooter carrier makes it simple to load and unload scooters, and it now comes with a safety rail and revised snap-in place.