| 摘要 |
The device includes a lower gripping member ( 5 ) and an upper gripping member ( 6 ). The lower gripping member has an incurved surface bearing against the incurved surface provided on a slider ( 15 ). The slider can be moved in the longitudinal direction along a slide way ( 16 ) provided on the saddle post head ( 4 ). The upper gripping member ( 6 ) is connected to the saddle post head by a gripping screw ( 17 ) passing through a hole ( 18; 19; 20 ) provided respectively in the saddle post head, the slide way ( 15 ), and the lower gripping member ( 5 ). The hole ( 18 ) in the saddle post head ( 4 ) is a first longitudinal slot permitting the continuous adjustment of the longitudinal position of the slider, and the hole ( 19 ) in the slider is a second slot aligned with the first slot ( 18 ) and permitting the inclination of the gripping screw.
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