STRUCTURE DE MONTAGE DES PIECES D'UNE BICYCLETTE SUR SON CADRE

摘要

A mounting structure for mounting a bicycle part, such as a front derailleur, to a bicycle frame using a band member. The band member is wound around the bicycle frame and has a pair of mounting legs each having an engaging bore therein. The bicycle part to be mounted includes a base member which includes a receiving bore for the mounting legs. The inner wall of the receiving bore includes cam faces for pushing the mounting legs together as the mounting legs are inserted into the receiving bore to reduce the distance between the mounting legs. A screw tightening member is supported rotatably to the base member and screws with a nut having engaging projections which engage with the engaging bores in the mounting legs when the mounting legs have been inserted a sufficient distance into the receiving bore such that the distance between the mounting legs is less than the distance between the tips of the engaging projections on the nut.