Weight: 40 pounds Capacity: 500 pounds Outside Dimensions: 68.75″ x 28″ x 6″ Interior Dimensions: 66.75″ x 26″ x 2.75″ Got a Jeep? Then you need some cargo space! PAKMULE Sway-Back can add nearly 12 square feet of cargo space to your vehicle in less than a minute! Featuring the same quality and huge size as the original, but with a lower rail height to accommodate spare tires, swing open doors, and other space restrictions above your receiver hitch. Like the original, the Sway-Back is 100% aluminum, and features our locking, anti-wobble connection.