

This bike has unusual pattern and drive: two steering wheels, instead of rotating the pedal — levers. The force on the chain is transmitted when a cyclist privste from the saddle. And of course, no accident that the author constructs A. Zavratnik from the city of Kirov believes that a bike of this scheme, in addition to their primary role, is especially good as a casual trainer, substitute physical exercises.
Recommend to read
“HAZIRS” FOR BRUSHES
To the hair part of the brush is deformed during storage, they usually put a pen in any vessel, at least — hung on a nail. Offers another simple way of storage. Take the PVC conduit and...
DECORATE WITHOUT PAINT
Any owner can independently, without men's assistance, become familiar to update kitchen cabinets, bringing in solid color his panels any decorative ornament. And not resorting to dyes,...