| 摘要 |
<p>The fastening apparatus (1) has a main body (2) with several support arms (3) extending radially. On each arm is a tip (4) for holding the main body to the wheel hub. The tips are adjustable along a radial path relative to the arms. The tips (4) are coupled to each other such that the adjustment of one leads to a synchronous adjustment of at least one other tip, and preferably all of them, so that the distance between the central longitudinal axis of the hub and the tip (4) is the same for each tip.</p> |
