Brief description made for the practice of the cycling and the wheel to be used in such a brief

摘要

The invention relates to a bicycle comprising a frame (5) defining a general median plane, two front and rear wheels (2, 3), a transmission assembly (4); the frame (5) having a front fork (18) and a rear fork with a single arm (12, 13, 22) for the removable mounting of the front and rear wheels, each of the wheels having a rim (63) and a central hub (64) by which it is connected to the cadre.il is characterized by the fact that the two front and rear wheels each have a rim (63) connected to the hub (64) by at least one element (65) which is rigid in flexion and in compression and asymmetric with respect to the median radial plane defined by the rim, so that the hub (64) of the wheel is offset in an axial direction perpendicular to this plane, while the radial median plane of the rims of which is coincident with the general median plane of the cadre.l' invention also relates to a wheel.