This is The WooFDriver’s RUFF-Board. Kind of like Surfing the trail!! I use this converted 3 wheel electric scooter to run the Dogs usually on back roads when its to muddy to get to a trail. It is real easy to set up and get rolling quickly. 3 wheels helps so when I off to get off the Board to water or tend to the Dogs it is pretty sturdy to avoid tipping over. This thing is MEGA-FUN for all, it’s lightweight design allows the dogs to Fly!! Of course the electric assist helps with hills or other resistance.