下修用球彈性係數 劉育辰:對樂天影響 - 棒球

By Emma
at 2020-05-23T17:41
at 2020-05-23T17:41
Table of Contents
下修用球彈性係數 劉育辰:對樂天影響不大
記者陳立勳/桃園報導
中華職棒今年比賽用球受到討論,聯盟決定將更換比賽用球,統一7-ELEVEn獅隊打擊劉育
辰認為,即便更換係數較低的比賽用球,對於樂天影響不大。
中職本周公布今年比賽用球彈性恢復係數,彈性恢復係數檢測第一次為0.574、第二次為
0.571,數值與2016年被戲稱彈力球恢復係數為0.576接近,聯盟經過討論後近期要更換比
賽用球。
劉育辰表示,聯盟換球是好事,大比數的比賽打久了也不好看,即使更換係數較低的比賽
用球,他認為現在打者的重量訓練與揮棒速度都能透過科學化訓練加強,不差一點點彈性
係數。
劉育辰表示,到時候把比賽用球的彈性係數下修,對於目前戰績領先的樂天桃猿沒有太大
影響,他認為樂天多數打者以擊球點為主,並沒有刻意強調長打,比賽用球即使彈性好,
但還是要擊中球,樂天打線串連依舊充滿破壞性,因此換係數較低的用球對於樂天來說沒
有太大影響,對於獅隊基本影響也不大,他認為反而對於中信兄弟與富邦悍將有比較大的
影響,因為這兩隊擁有長打能力的球員比較集中在某幾人身上,不像樂天打線整體比較平
均、擊球率也較高。
https://sports.ettoday.net/news/1721112
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