Abstract: The invention relates to a component (1) for a bicycle frame having a wing profile front side portion (2) and a back side portion (3) that is convex at least in certain portions. The invention further relates to a bottle holder (10) which is attachable to the component (1) or is configured in one piece with the component (1).

Abstract: A two-wheeled vehicle, in particular a bicycle, with a rear suspension that includes a front chassis supporting a bottom bracket wheel, and a rear oscillating assembly supporting a rear drive wheel. The rear oscillating assembly is attached to the front chassis by a shock-absorber system, a top pivoting link with two pivot points at top and bottom, and a bottom pivoting link with two pivot points at rear and front. The top and bottom pivot points connect the top pivoting link to the front chassis and to the rear oscillating assembly respectively. The rear and front pivot points connect the bottom pivoting link to the front chassis and to the rear oscillating assembly respectively. Thus, during the compression of the shock-absorber system, the top pivoting link oscillates in relation to the chassis, and about an axis that is perpendicular to the chain line.

Abstract: The invention relates to a component (1) for a bicycle frame having a wing profile front side portion (2) and a back side portion (3) that is convex at least in certain portions. The invention further relates to a bottle holder (10) which is attachable to the component (1) or is configured in one piece with the component (1).

Abstract: The device includes a lower gripping member (5) and an upper gripping member (6). The lower gripping member has an incurved surface bearing against the incurved surface provided on a slider (15). The slider can be moved in the longitudinal direction along a slide way (16) provided on the saddle post head (4). The upper gripping member (6) is connected to the saddle post head by a gripping screw (17) passing through a hole (18; 19; 20) provided respectively in the saddle post head, the slide way (15), and the lower gripping member (5). The hole (18) in the saddle post head (4) is a first longitudinal slot permitting the continuous adjustment of the longitudinal position of the slider, and the hole (19) in the slider is a second slot aligned with the first slot (18) and permitting the inclination of the gripping screw.

Abstract: A two-wheeled vehicle, in particular a bicycle, with a rear suspension that includes a front chassis supporting a bottom bracket wheel, and a rear oscillating assembly supporting a rear drive wheel. The rear oscillating assembly is attached to the front chassis by a shock-absorber system, a top pivoting link with two pivot points at top and bottom, and a bottom pivoting link with two pivot points at rear and front. The top and bottom pivot points connect the top pivoting link to the front chassis and to the rear oscillating assembly respectively. The rear and front pivot points connect the bottom pivoting link to the front chassis and to the rear oscillating assembly respectively. Thus, during the compression of the shock-absorber system, the top pivoting link oscillates in relation to the chassis, and about an axis that is perpendicular to the chain line.

Abstract: The device includes a lower gripping member (5) and an upper gripping member (6). The lower gripping member has an incurved surface bearing against the incurved surface provided on a slider (15). The slider can be moved in the longitudinal direction along a slide way (16) provided on the saddle post head (4). The upper gripping member (6) is connected to the saddle post head by a gripping screw (17) passing through a hole (18; 19; 20) provided respectively in the saddle post head, the slide way (15), and the lower gripping member (5). The hole (18) in the saddle post head (4) is a first longitudinal slot permitting the continuous adjustment of the longitudinal position of the slider, and the hole (19) in the slider is a second slot aligned with the first slot (18) and permitting the inclination of the gripping screw.