@kuento a dit dans [Minivélo] "The most ambitious crossover of the century" Antonio Colombo :
@wapdawap C'est pour le moins... original.... Mais comment ca tourne par contre ce machin ?
When you move the armrest, the wheels turn in series to initiate the turn. This was a prototype that sought to increase aerodynamic efficiency by eliminating the big rotating front wheel, but in doing so, it also eliminated a major source of bicycle stability. The only person I ever saw successfully ride this for more than a few meters was champion trials stud, Libor Karas.