Tri W-G - State of the art parallel bars are designed for comfort, stability and optimum safety. Non skid black mat promotes proper gait and helps prevent slips. Convenient fingertip controls offer individual or simultaneous operation. Tapered platform extensions sold separately. Manufacturer's 10 year limited warranty. Height and width adjustable Available in 6', 8', 10', 12' 16' length Models TWG1000.BA – 6′ TWG1001.BA – 8′ TWG1002.BA – 10′ TWG1004.BA – 12′ TWG1006.BA – 16′ Features 1000 lb. weight capacity Motorized height and width adjustable Fingertip controls, individual and simultaneous operation Tapered platform extensions available (optional) Steel frame Specifications: Bar Range: Horizontal: Inside Dimension of 21.5″ – 30.5″ Vertical: 25.5″ – 39.75″ to the top of the bar Width: Platform: 54″ Between standards: 37.5” Base: 10 gauge steel; 1 3/4″ high 1′ tapered extension or 3′ platform/tapered extension (optional) Handrails: Anodized aluminum, 1 5/8″ standard O.D. (optional child’s lo-bar attachment, 1 3/4″ O.D.); chromium plated supports Electrical: 7.6A, 115V, 782W, hospital grade plug Matting: Non-skid black mat: width and length to fit