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
THE FISHERMAN’S “MINI-SEINER”
What lengths fishermen won't go to for good luck. Once my friend — an avid angler — complained that often the catch turns out meager simply because there's no way to cast a bottom...
CUTTER FOR PAPER
Process modifications and finishing of the photograph necessarily involves pruning. It is also necessary when a label image on a piece of cardboard for participation in exhibitions. The...
