Bicycle frame pipe, particularly for mountain bike frame, has pipe element made of fiber reinforced plastic, and deformation element firmly connected with external side of pipe for energy absorption by plastic deformation

摘要

The bicycle frame pipe has a pipe element (32) made of fiber reinforced plastic, and a deformation element (30) firmly connected with an external side of the pipe for energy absorption by plastic deformation. The external side of the pipe element is merged in an external side of the deformation element in a level free manner. The deformation element is laterally arranged relative to the frame longitudinal direction.