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
WEDGE-DRAWOVAL
Many of the factors about which way to fall cut down a tree: and it is a natural inclination of the trunk, and the wind direction, and slope of the terrain. Sawyer has to insure the...
“OPERATE” CARPET
In the design of modern homes more common new materials, and among them especially popular along with traditional parquet floors uses carpet. And primarily because it is available to...
