| 摘要 |
A cushion assembly for seat post includes a hollow tube and a seat post is movably inserted in the hollow tube. A resilient member is inserted in the hollow tube and an end of the resilient member contacts the seat post. An adjusting member is adjustably inserted in an open end of the hollow tube and contacts the other end of the resilient member. The resilient member can be adjusted its compression by rotating the adjusting member.
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