Roll-A-Bout’s SW-ATV-500 is a safe and stable off-road crutch substitute featuring an off-set wheel design. The SW-ATV-500 also offers dual brakes, two-piece knee and ankle cushions and a wire basket. The SW-ATV-500 fits easily into a car trunk. Weight capacity is 500 pounds. No tools are required to make adjustments to accommodate left or right injuries. The SW-ATV-500 fits patients ranging in height from 4 feet 9 inches to 6 feet 4 inches.