| 摘要 |
A shock absorber for a real wheel of a bicycle includes a body for connection to an axle of the wheel, a lower mounting member threadedly engaging around a circumferential periphery of the body, a first cushioning element made of urethane fixedly received in a cavity of the body, an upper mounting member for connection to a frame of the bicycle, a second cushioning element made of urethane mounted between the upper mounting member and the body, a rod having a top end fixedly connected to the upper mounting member and extending downwardly through the second and first cushioning elements, wherein the rod has an interference fit with the first and second cushioning elements, and a spring fixedly mounted between the upper and lower mounting members.
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