Steel Transport Chairs weigh about 8-10 lb more than the comparable Lightweight Transport Chairs (just as compact and maneuverable), however are lighter on the pocketbook and a great value. The Steel Transport Chair 19 inch has a carbon steel frame and padded upholstery. It is foldable and has a quick release fold-down back, as well as padded, fixed full-length arms for added comfort. This transport chair has locking rear wheels.