Freestyle - Power Elbow

iswim

Developing power and the proper pull for freestyle takes an understanding of where real power comes from中文版：


Why Do It:
This drill or focal point helps you learn the difference between something that's productive, and something that's just hard to do.  Using the right part of the arm to push the water back can make your swimming more productive.
How to Do It:
1 . To learn how productive an early press in freestyle is, put a small kickboard in front of you and, with a straight arm, push it down as hard as you can.
2.  Now move the board to the inside of your elbow, with the arm bent at about 90.  Now push the board down as hard as you can.
3.  Once you've learned to isolate that feeling, swim... trying to push the water back with the inside of your elbow.
How to Do It Really Well (the Fine Points):
Make sure you understand the difference between the inside of your elbow, and the back of your elbow.  If you lead with the elbow, you'll slice through the water rather than pushing it back.

自由泳— 有力的肘部

锻炼有力和正确的划水需要对真正的力量从哪里来有一个理解。

为什么做：

这个练习或是要点帮助你理解哪些是有效的和哪些是难做的的区别。运用手臂正确的部分向后推水能使你的游泳更有效。

如何做：

1.    要学习在自由泳中一个早的发力多么有效，把一块小的打水板放在你面前，用直臂，尽量用大力向下推。

2.    把板子放到肘部的内错，手臂弯曲90度。尽量用大力把板子向下压。

3.    当你已学会能分离这种感觉，游起来…..试着用肘部的内侧向后推水。

怎样做得更好（细节）                 

确保你自己理解肘的内侧和后面的区别。如果你用肘部引导，你的手臂会斜穿出去水，而不是向后推水。

Snowland01 发表于 2012-9-28 13:12
自由泳— 有力的肘部锻炼有力和正确的划水需要对真正的力量从哪里来有一个理解。 为什么做：这个练习或是要 ...

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Snowland01 发表于 2012-9-28 13:12
自由泳— 有力的肘部锻炼有力和正确的划水需要对真正的力量从哪里来有一个理解。 为什么做：这个练习或是要 ...

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意思是大臂带动小臂？