The splash guard for the drive of a bicycle is provided with a plurality of chain rings, fastened on the inner side of the chain rings

摘要

Chain guard for two-wheeled vehicles, equipped with toothed rims having a single or multiple-speed gear assembly,characterized by the,a) according to a modular concept that the chain guard can be built upb) that modular parts can also be used individuallyc) the the fastening disc (1) can replace an existing spacer ringd) that the fastening disc is clamped between the bearing shell and the crank axle brackete) that the side part (2) on the fastening disc (1) is fastenedf) that the protective member (3) at the side part (2) is fastened.g) that the protective member (3) and the side part (2) can consist of a casting hard elastomeric.