Frame for foldable bicycle, has foldable joint inserted between bearing of rear wheel rocker and frame parts whose direction of rotation deviates from longitudinal axis of frame, where foldable joint is implemented as adapter part

摘要

The frame has a foldable joint (3) inserted between a bearing of a rear wheel rocker and frame parts whose direction of rotation deviates from a longitudinal axis of the frame. The foldable joint is implemented as an adapter part. The foldable joint is formed such that different impeller sizes are blocked with an output fame. A rear wheel suspension is provided with a quick-acting closure (4).