Today we'll be reviewing the 23 by 56 RollaDart 00:00:03 cargo carrier for two-inch hitches. This is part number 59550. This innovated hitch-mounted cargo carrier has a built in handle which lets you fold it up for storage without kneeling to reach a pin. It's easier to load, and more aerodynamic than roof-mounted cargo carriers. Plus outside vehicle storage is great for transporting wet or… see more >