7 foot cast aluminium rim with a real tire and tube. With some funky kind of valve stem?
3 scooter wheels and a drive wheel with an inturnal freewheel.
2 half shaft cranks each with there own sproket.
Comphy Leather Cruiser Saddle/ 2 inch Steel tube welded to the frame is the seatpost.
Beach cruiser pedals and 2 no flex industrial chains.
I never counted the teeth on any of the 4 sprokets. It is a low gear slow cruising speed.
This thing weighs approximately 80lbs, has no good working brakes. The 1 that came with it was crap. So I took it off. It is of typical low Chinese quality. It takes a while to master and sucks on hills. It is not very maneuverable. But it sure looks cool! Once you ride it you realize why the basic design of the bicycle hasn't changed in over one hundred years. LOL