| 摘要 |
There is disclosed a vehicle, in particular a bicycle or a motorcycle, which vehicle comprises a frame provided with a seat tube between a saddle to be fitted and a crank axle, and with a down tube between the crank axle and a steering head in which a rotatable steering head shaft is to be mounted, which steering head shaft makes an angle of A degrees with the horizontal through the crank axle. The angle which the seat tube makes with the aforesaid horizontal is more than 6 degrees smaller than the angle A. As a result, additional legroom is provided for tall people when the saddle is adjusted in upward direction, so that said people will less easily bump against the handlebars with their knees. The seat tube may be mounted against the down tube at a position forward of the crank axle. |
