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
SYMMETRIC FENCE
The DPJ picket fence infield or garden often make a pointed — with symmetrical bevels right and left. To make such bevels is most convenient in solehah wooden box, the walls of which are...
Motor plow “Mole”
Many letters received by the editors indicate the great interest of readers in the “Small Mechanization” competition held by the magazine. And this is no coincidence. Since there is still...
