The Hobie Tandem Island Kayak Cart with Beach Wheels includes a hull and ama cradle as well as a pull handle. Much stronger and easier to load anduse than standard plug-in carts for the Tandem Island. Two different wheel styles allow for optimum performance on hard pack surfaces or soft sand beaches. Choose beach wheels for use over soft sand or other surfaces. Choose the tuff tire if your launch surfaces are solid. The handle makes it easier to insert or remove the cart under the boat or pull along when un-loaded. The handle also acts as a kick-stand to keep the cradle upright during loading. The handle and wheels are easily removable for storage.