Tässä belgialaisen ystäväni tiivistelmä tuosta ensimmäisestä videosta.
How funny, it is a dutch guy who had the idea when he was training in the gym.
He build the bycycle himself and has build five of them now. And apparently a cyclecompany is interested in the concept.
The only thing they say is that the walk is connected to an electrical motor on the cycle.
Cindy