揮棒速度正比於球速? - 壘球

By Joseph
at 2011-04-03T21:01
at 2011-04-03T21:01
Table of Contents
從國中高中以來
都沒正式練過棒球
頂多去打擊場玩玩
那時一直以為打很快的速球就代表自己很強
120km的球幾乎都不會揮空(那時棒球球速才90km/hr)
現在過了五六年才知道那時根本只是提早出棒而已
到了近期幾年接觸壘球
球比較大顆的關係還有平時的練習有幫助下盤更穩
到棒壘球場用紅外線測速有到106km/hr
和之前比起來我以為我可以挑戰棒球更快的球速
沒想到是棒球100的完全咬不到球心
我打棒球不像以前會提早揮
因為壘球打久都會注重選球
想問看看板上大大們是否也認同球速正比於揮棒速度?
揮棒的肌肉應該和丟球所要用到的肌肉差不多吧?
剛爬文一下球速的相關文章
有說多練下盤和手臂力可增加球速
應該沒錯吧??
-----------以下閒聊-------------
想問一下明天台南成大自強校區有人要約出來打壘球嗎
放春假有點無聊說
--
獅迷
(  ̄□ ̄)/ 嘿~睏吧~睏吧拉咧~睏飽沒?
象迷
(  ̄□ ̄)/ 喔~~喔喔~~喔喔~~喔喔~~瓜瓜?
--
都沒正式練過棒球
頂多去打擊場玩玩
那時一直以為打很快的速球就代表自己很強
120km的球幾乎都不會揮空(那時棒球球速才90km/hr)
現在過了五六年才知道那時根本只是提早出棒而已
到了近期幾年接觸壘球
球比較大顆的關係還有平時的練習有幫助下盤更穩
到棒壘球場用紅外線測速有到106km/hr
和之前比起來我以為我可以挑戰棒球更快的球速
沒想到是棒球100的完全咬不到球心
我打棒球不像以前會提早揮
因為壘球打久都會注重選球
想問看看板上大大們是否也認同球速正比於揮棒速度?
揮棒的肌肉應該和丟球所要用到的肌肉差不多吧?
剛爬文一下球速的相關文章
有說多練下盤和手臂力可增加球速
應該沒錯吧??
-----------以下閒聊-------------
想問一下明天台南成大自強校區有人要約出來打壘球嗎
放春假有點無聊說
--
獅迷
(  ̄□ ̄)/ 嘿~睏吧~睏吧拉咧~睏飽沒?
象迷
(  ̄□ ̄)/ 喔~~喔喔~~喔喔~~喔喔~~瓜瓜?
--
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壘球
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