INVACARE CORPORATION Tracer SX5 Wheelchair. 18" x 16". with Full Length Flip-Back Arms. The Tracer SX5 lightweight frame weighing less the 36 pounds which makes this chair perfect for rental and long-or short-term use. The Tracer SX5 now combines the design and technology of the 9000 series wheelchairs making it possible to interchange components. The Tracer SX5 offers sectional back and seat-to-floor heights by utilizing the dual axle position frame base.
14-gauge crossbraces adds strength and durability Dual axle positions allow variation of seat-to-floor height Durable, low-maintenance, triple chrome-plated, carbon steel frame is long-lasting Sectional back, 16\" Urethane rear tires, mounted on \"no flex\" wheels, offer superior performance