improved rear suspension bike montain-bike.

摘要

1. Rear suspension bike montain- improved bike and the like, being of the type which have a lower tubes belonging to the rear suspension itself and which relate to the bottom of the bicycle frame, in whose bottom will set the corresponding bearing mounting of the bottom bracket, characterized in that at the ends of the lower tubes of the suspension are provided respective caps between which mounts the support itself bearing the pedal axle with the interposition of bearings, It is having foreseen that said lower tubes are directly hingedly to own bearing mounting of the bottom bracket, by emerging extensions transversely of the lower tubes themselves, and extensions pertaining to the bushes themselves in which is positioned the bearing support shaft pedalier.