| 摘要 |
A shock-absorbing device includes a tapered elastic plate having at least one bent portion and at least one suspending cushion space. Thus, the first fixing piece of the elastic plate has a thickness smaller than that of the second fixing piece of the elastic plate, and the elastic plate has cushion spaces, so that the rider's weight is absorbed completely by the suspending cushion spaces of the elastic plate, thereby providing a shock-absorbing effect to the rider.
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