[技術] 打不出真正的"上旋"
最近請教練在改正手拍動作~
原本我的打法是由下往上的刷球,所以球很上旋卻沒球速,一下就被球友巴死
拉個幾球, 直拍線就會跑線跑得亂七八糟~
現在改了一點拉拍跟推的動作, 昨天打球時卻有完全不同的問題...
橫拍線跑線比直線多, 雖然不是亂七八糟, 還是呈現"嘴角下垂"的形狀
對方球友接球時也說球的旋轉不是上旋, 而是帶有順時針轉動的上旋球...
請問各位前輩, 這是什麼原因呢? 變成有點像納豆打側旋豪小球了
我並沒有瞄球的右邊刷, 可是就變成側旋~ 可是我想打直線上旋壓對手反拍阿~~
請賜教~ 感恩~~
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