有道理啊。小步高頻減少了走路的刹車效應，膝蓋受力可能變得更小了。

來源: qingshan1800 於 2017-10-17 17:00:38 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.

有道理啊。 小步高頻減少了走路的刹車效應，膝蓋受力可能變得更小了。