My Off Road Wheelchair can now Climb Stairs

The second generation off-road wheelchair features a revamped suspension and comes in three versions: a two-wheel drive, a four-wheel drive, and a third version called the GigaRig. Both the two-wheel drive and four-wheel drive versions have a top speed of about 18 miles per hour. The two-wheel drive version boasts 3000 watts of power and a range of approximately 30 miles. It is identifiable by two rear motors and standard fat bike tires in the front. Measuring 32 inches wide to fit through most doorways, it is 65 inches long with 8.5 inches of ground clearance. Both versions include collapsible front steering for easy entry and a rear rack for accessories. The four-wheel drive "Big Rig" is distinguished by two additional motors in the front tires. It shares the same physical dimensions as the two-wheel drive model but offers double the power, allowing it to climb and crawl over twice as many obstacles. It is ideal for adventurous terrain, towing trailers, or camping, and its 18 mph top speed expands travel possibilities. The Big Rig also includes a special off-roading crawl mode, puncture-resistant Tannis tire liners, and a rear rack with a towing package. Both versions operate silently, enabling exploration without disturbing nature or others. According to the American Disabilities Act (ADA), these power-driven mobility devices are permitted in any public area for mobility-impaired individuals, provided the area is safe for riding. Comparison videos demonstrate the four-wheel drive's superior hill-climbing capability on soft dirt and paved hills, easily ascending slopes where the two-wheel drive struggles or requires a running start. The two-wheel drive is suited for groomed trails, while the four-wheel drive excels in rough off-roading. Transferring into the chair is a straightforward process, identical for both two-wheel and four-wheel drive models. The seat is adjustable, and the steering handles fold away. The backrest reclines, and a strap secures the feet. The two-wheel drive version starts at a price that is a fraction of other off-road wheelchairs, while the four-wheel drive version begins at $11,999, half the cost of comparable models. The four-wheel drive Big Rig is currently available for order, with deliveries underway. The two-wheel drive regular rig will ship later this summer or early fall 2026. The third version, the GigaRig, is a four-wheel drive model featuring dual, geared, chain-driven, super torque motors instead of rear hub motors. This allows it to perform feats like climbing stairs from a standstill with over 500 pounds of weight or starting and stopping on a hill with the same load. Due to its high torque, the GigaRig's top speed is limited to 10 miles per hour. It will be available for purchase in early 2027 and is estimated to cost around $18,000, though the final price is not yet confirmed. Customer service is available for inquiries. The company ships machines to all 50 U.S. states and Canada.