A bicycle seat adjustment device includes a seat tube and a seat post inserted in the seat tube. A base is connected to the top of the seat post. A control unit has an adjustment device located between the seat tube and the seat post to control movement of the seat post. A pivotal unit has a pivotal member, a link and a collar. The pivotal member is pivotally connected between the base and the link. The collar is mounted to the seat post and pivotally connected to the link. A connection unit is pivotably connected to the pivotal member and connected with a seat. When adjusting the seat, the seat is able to be pivoted by cooperation from the pivotal unit simultaneously.
BICYCLE SEAT ADJUSTMENT DEVICE
2017-08-10
Patent
Electronic Resource
English
IPC: | B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS |