[請益] 投球姿勢討鞭
看板PlayBaseball作者jack880828 (場外棒球阿嬤)時間7年前 (2017/05/01 18:50)推噓11(11推 0噓 7→)留言18則, 10人參與討論串37/37 (看更多)
很久沒有投球了
昨天有空就去家裡附近的國中
找一個牆壁丟
感覺自己已經投的很大力了
但是看影片卻感覺鳥鳥的
順便問一下球速大概多快
距離算過大概18公尺左右
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05/01 19:23, , 1F
05/01 19:23, 1F
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05/01 19:31, , 2F
05/01 19:31, 2F
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05/01 19:46, , 3F
05/01 19:46, 3F
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05/01 20:06, , 4F
05/01 20:06, 4F
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05/01 20:30, , 5F
05/01 20:30, 5F
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05/01 21:13, , 6F
05/01 21:13, 6F
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05/01 21:13, , 7F
05/01 21:13, 7F
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05/02 12:00, , 8F
05/02 12:00, 8F
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05/02 12:01, , 9F
05/02 12:01, 9F
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05/02 16:42, , 10F
05/02 16:42, 10F
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05/02 18:00, , 11F
05/02 18:00, 11F
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05/02 18:29, , 12F
05/02 18:29, 12F
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05/02 21:41, , 13F
05/02 21:41, 13F
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05/02 21:45, , 14F
05/02 21:45, 14F
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05/03 14:33, , 15F
05/03 14:33, 15F
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05/03 21:11, , 16F
05/03 21:11, 16F
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05/03 22:23, , 17F
05/03 22:23, 17F
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05/04 06:41, , 18F
05/04 06:41, 18F
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