| 摘要 |
A bicycle front derailleur is basically provided with a base member (26), a movable member (32) and a biasing arrangement (44). The biasing arrangement (44) is operatively disposed between the base member (26) and the movable member (32) such that a biasing force of the biasing arrangement is smaller during an early range of a movement range of the movable member (32) as the movable member (32) moves from a first position to a second position. The biasing arrangement (44) includes a first biasing member (60), a second biasing member (62) and a pre-load body (64). The first and second biasing members (62, 62) selectively bias the movable member (32). The pre-load body (64) maintains the second biasing member (62) in a loaded state such that the second biasing member (62) applies the second biasing force only after the movable member (32) has partially moved from the first position towards the second position. |
