转身收下巴-Goswim

Turns - Knee Your Chin!
Swimming fast isn't just about a great pushoff and streamline

Why Do It:
How quickly you get through the turn has as much to do with fast times, as fast swimming does.  In practice, swimmers can relax a bit too much, open up their bodies, look back, and simply take too much time by being sloppy.
How to Do It:
1. This works for all turns.  Each of these swimmers has a bit too much gap between their chest and thighs during the turn.  The goal of this quick drill is to get their bodies tighter.
2. Have the swimmer stretch out on the wall, hands on the edge and feet near the surface.
3. Just as Dave Denniston demonstrates in his turns video, and as Steve Haufler demonstrats in his turns video, have the swimmer TUCK the knees up and try to get them all the way to the chin.  
4. Practice this both stationary, and with a pushoff.
How to Do It Really Well (the Fine Points):
While drills are great, doing this really well means doing it consistently.  You don't have to do this fast to accomplish it, but you do have to be very focused on staying tight, and keeping the chin tucked through all your turns.  In just 5 minutes, you can see the difference in these swimmers when simply asked to focus on this point


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转身—用膝盖碰下巴练习
游得快不仅只和好的蹬壁出发和流线型相关。

为什么做此练习：
你多快能完成转身给你的快速时间和快速的游泳是一样的。转身练习中，泳者可能有点过于放松，张开身体，向后看，因为身体松散了花了太多时间。

怎么做：
1.        这对于所有转身都有效。视频中每一个泳者在转身时胸和大腿的间隙都太大了。此练习的目的是让他们的身体团得更紧。
2.        让这些泳者靠着池壁展开身体，手挨池壁，脚接近水面。
3.        如Dave Dennistion和Steve Haulfer在转身视频里所示，让泳者把膝盖收拢尽量接近下巴。
4.        平稳地做此练习，并带一次推壁。

如何做得更好（细则）：
练习虽很好，要做得很好意味着要经常做。你不用做得很快去完成它，但是你必须非常专注于保持身体团紧，在所有转身的时候保持下巴收进。仅仅五分钟，你便可以看到仅通过注意这点这些泳者（转身）的不同。

理论知识学习了，更为重要的是实践

let me check it out~

{:soso_e179:}