Kinners, no experiments!

I have to take care of several bikes, there must establish a regular pump. With 10bar to get comfortable at the maximum pressure of 6 bar for tires (plus a little more); with a normal hand pump felt impossible.
The construction is stable, the current valves fit.

Please do not experiment, get yourself a decent pump. Bicycles run great if you tire pressure at maximum brings (is on tire casing). Cleans even the chain, she rubs a little and bike runs like new. Forget complex circuits, storage etc .: tire pressure and chain are the most important factors for a smooth-running.