A seat support device includes a seat post including a lower post supported so as to be movable forward and rearward centering on a support shaft and an upper post movable upward and downward relative to the lower post. The seat position adjustment mechanism switches between a locked state in which a relative position between the upper post and the lower post is locked, and an unlocked state. The seat support device includes a coupling arm coupled to the upper post. A foremost part of the coupling arm is supported by a support shaft so that the coupling arm and the upper post are movable upward and downward centering on the support shaft.
SEAT SUPPORT DEVICE AND BICYCLE
10.04.2025
Patent
Elektronische Ressource
Englisch
IPC: | B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS |