I am offering my Trikke T-8 convertible with both sets of wheels (poly wheels can make it a little simpler to learn, and another set with tires and tubes for a smoother ride). It currently has the 3 air wheels installed for a smooth flight. As it is a "convertible", it included the poly wheels in order to make it simpler to discover and afterwards I purchased an additional set of air wheels to mount for longer and smoother riding. (Once people ride with the "air" wheels go on, lots of people don't go back to the poly.... (read more)) It is type of uncommon to find a trike for sale with both sets. The additional wheels, I have a two new spare tires and tubes. Pulling two basic pins permits you to fold it into a more compact size to suit your trunk or back seat quite quickly. You can also hang it from a hook in your garage when not in use. I started with this T-8 and then included a Trikke Skki (for the winter slopes) and a T-12 for longer rides.
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