[請益] 投球姿勢討鞭...
這我朋友的投球 沒受過正式訓練
姿勢很詭異 控球奇差無比
請大家用力鞭!!
http://0rz.tw/zPRJk
先前有問過打系棒的人
他的建議是下盤穩一點 多跑步
我是覺得他 上肩出手時 手臂整個軌跡有點怪
反而是側投動作流暢多了
有一次搞笑不抬腳 站直直 直接丟 ....113 (我們傻眼= =)
所以問題應該很大 因為即使完整投球動作
球速根本沒差多少....
上肩約115~120 kph 側投慢2~3 kph
謝謝大家 >(_ _)<
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◆ From: 140.114.208.43
※ 編輯: walae 來自: 140.114.208.43 (07/31 03:16)
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5年前
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