Scooters Mobility For Sale Mobility scooters are vehicle with three or four wheels, and seats for the user. It also comes with an electric motor and battery. It also includes a tiller that controls direction and speed. You can purchase an exercise bike from a medical store, eBay or Craigslist. https://mobilityscooterscheap34321.liberty-blog.com/29945497/searching-for-inspiration-try-looking-up-scooters-mobility-for-sale