Donut Foldable Bicycle: Carry, store and stow

Trekking can be gruesome sometimes, mainly because you may have to walk too many miles. What you can do is take a bicycle and ride it when you can and then carry it when you cannot. What am I, drunk? How is it even remotely possible to carry a bicycle while trekking? Well the thing is you guys are less informed and less geeky. 

In this world of ours exists a Donut, which is circular but cannot be eaten, but you can ride it and it is portable enough that you can carry it. It is a new bicycle, actually a circular frame folding bicycle in which Handle, saddle, pedals and the wheels folds inside the circular frame and no matter what, none of it peeks outside the circular frame.

It is different because most of the folding bicycles get into a triangular frame with edges sticking out and hence difficult to be carried around. But Donut satisfies its aim of being a compact lightweight folding bicycle that can also be carried over in a bus or train pretty easily.

Circular alloy welded frame takes the load of the rider and the front and rear forks re pivoted to the circular frame. Chain and gear drives ensure that the rear wheels move in right direction and also makes it easy to fold. The circular plastic enclosure is mounted in the frame which encloses the saddle, handle and pedals after it is folded.