Buy FT 1 (Freedomtrax.com)

(Freedom Trax is the only motorized wheelchair track attachment designed to transform a manual wheelchair into an off-road vehicle that can traverse sand, snow, gravel and mud. Its unique design allows for a lightweight, versatile and rugged machine that will still fit in the trunk of a car. Freedom Trax is the cost effective solution for portable and convenient off-road mobility. *A wheelchair is not included.)(Innovation, technology, disabilities, innovation, exoskeleton, robotics, cool products)(Freedomtrax.com)