Standard Wheelchair Dual crossbar reinforces the chrome-coated carbon steel frame. Easy transition of seat to hemi height. Lightweight, easy-to-clean double-embossed vinyl upholstery. Sealed precision bearings require no maintenance. Padded armrests, chrome hand rims, aluminum footplates, and push-to-lock wheels. Available with choice of detachable Full or Desk Arms and Swing-Away Footrests or Elevating Leg Rests.