I have a custom made ATV riser with attached Backrack to protect the rear window when loading. Includes a full width Aluminum loading ramp that sits inside the box. Designed to sit on top of a truck box and attach to the stake pockets. It allows you to load a Quad in a 6 1/2 foot truck box and close the tailgate. By closing the tailgate your quad is more secure and you don't require an extended hitch for towing. $300. firm