The ProBasics TRANSFORMER is a dual purpose, ultra lightweight wheel chair that quickly transforms from a self-propelled wheelchair to a compact transport wheelchair with 8" wheels all around. Great as a transitional chair for accompanied excursions while retaining self propel capabilities. Weighing only 32 â 34 pounds, it is packed with many standard convenient features that include quick release rear wheels, anti tippers, fold down back rest, flip back & height adjustable removable padded armrests â great for office work and dining, easy-to-clean nylon upholstery that resists mildew and bacteria, a chart pocket on the back of the seat. All built on a sturdy, black powder coated, aluminum frame. This wheelchair will support a patient up to 250 pounds. Available with swing-away foot rests â with heel loops or elevating leg rests â with pneumatic pistons.