https://3c.yipee.cc/156975/%e6%83%b3%e5%bc%b7%e5%8c%96%e6%a0%b8%e5%bf%83%e5%8f%8a%e5%b9%b3%e8%a1%a1%e6%84%9f%ef%bc%8c%e8%a9%a6%e8%a9%a6-bosu-%e5%8d%8a%e5%9c%93%e5%b9%b3%e8%a1%a1%e7%90%83-6-%e5%8b%95%e4%bd%9c%ef%bc%81/
想強化核心及平衡感,試試 BOSU 半圓平衡球 6 動作!