The Steer cart has doors in the front that allow easy access to your propane tank or other items you want to store underneath. The Bull Steer Natural Gas Grill cart is constructed with 16 gauge 304 Stainless Steel. It features 3 Staginess Steel burners with a total of 30,000 BTU's. Included is a warming rack, Grease Tray, heavy duty castors and Zinc knobs, it has 564 square inches of cooking surface. It also provides aqeduate food preparation space utilizing stainless steel shelves on either side of the grill.