Patent ID: 7267401

Claim:
A seat for a two-wheeled vehicle, in particular a bicycle, motorcycle and a scooter, comprising a relatively soft saddle support to bear a rider thereon, said saddle support having a longitudinal direction axis and a cross direction axis, a supporting structure connecting said saddle support to a seat-carrying upright of said vehicle, between said supporting structure and said upright there being provided a longitudinal oscillatable pin having an oscillating axis longitudinally extending substantially along a full extension of said longitudinal axis of said saddle support, thereby allowing said saddle support to oscillate about said longitudinal axis of said saddle support, oscillation preventing means for preventing an oscillation of said pin and accordingly of said saddle support being provided between said pin and said supporting structure, said seat further comprising means for adjusting an amplitude of said oscillation of said pin around said longitudinal axis thereof, said pin being connected to said upright and having two pin ends rotatably connected to said supporting structure, said pin being integral with said supporting structure and being connected to said upright in such a manner as to be able to slide and turn, wherein a tubular guide is moreover provided within which said pin is slidably and rotatively mounted and is integrally connected to said upright, means being provided for controlling a sliding of said pin within said tubular guide.