我最近也出现这个问题，估计是因为前后轮胎尺寸不一样。后轮胎扎了钉子，被换小了些。

来源: playForever 于 2019-10-16 15:21:26 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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