Turns out see-saws have more to offer than fun for the kids. A father-son team of inventors has developed a new type of pickup truck ramp that uses the same basic concept as the playground favorite.

Load up your ATV or side-by-side/UTV and forget about the hassle and expense of a trailer. Mad-Ramps virtually extend the length of the pickup bed and are a safe, innovative and quick way to get your ...

Mad-Ramps allow you to load and unload ATVs and other vehicles from the bed of a pickup truck in less than two minutes. The steel-and-aluminum ramps mount to the trailer-hitch receiver on your truck.