| 摘要 |
<p>A shift control device (200) for a bicycle transmission comprising: a mounting member adapted to mount the shift control device to a bicycle handlebar (18); a lever operatively coupled to the mounting member such that the lever stops at a plurality of positions corresponding to gear positions of the bicycle transmission; a push button (204) operatively coupled to the mounting member for movement between a rest position and an operating position such that the push button returns to the rest position after moving to the operating position; a positioning unit that rotates to a plurality of positions corresponding to gear positions of the bicycle transmission; and wherein the lever and the push button are operatively coupled to the positioning unit such that the positioning unit moves in a first direction in response to operation of the first lever and moves in a second direction opposite the first direction in response to operation of the push button.</p> |
