"Designed for easy, roll-on loading so that you never have to lift your bike up, the Elevate Outdoor 2-Bike Hitch-Mounted Platform Rack comes with a large 56” loading ramp that secures directly to the carrier when not in use. The steel design supports up to 200 lb. total, or two bikes weighing up to 100 lb. each, so depending on your make and model you can leave the battery in place for transport. When not in use, the center post folds down, and the wheel holder platforms fold up to reduce the footprint size on your vehicle or in your garage during storage. Both front and rear wheel cradles adjust to accommodate multiple bike sizes, and padded support arms hold bike frames secure while protecting their finish from damage. It fits 2"" hitch receivers."