Suspension for a bicycle trailer or buggy

The invention relates to a wheel suspension for a non-motorized vehicle, in particular a baby carriage or a bicycle trailer for the transport of children, which has a chassis (1) and at least two wheels (8), each of which is mounted on a wheel swing arm (11, 15), wherein for each wheel swing arm (11, 15) at least one elastic element (21) is provided, by means of which the wheel swing arm (11, 15) is supported relative to the chassis (1). In order to provide such a wheel suspension which is based on a simple construction and enables optimal suspension and damping of the non-motorized vehicle, it is proposed that both wheel swing arms (11, 15) project laterally beyond the chassis (1) and can be pivoted past a lateral frame part (3, 4) of the chassis (1).