Swimming版 - Elite Swimmer Visualisation: Don't Start Too Near The Surface |
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i*********5
发帖数: 19210 | 1 http://www.feelforthewater.com/2013/10/elite-swimmer-visualisat
Elite Swimmer Visualisation: Don't Start Too Near The Surface
Below is a series of video stills taken from a selection of elite swimmers
right at the very front of their stroke as they commence the catch:
2x Olympic Gold Medallist Rebecca Adlington:
Our original Mr Smooth Jono Van Hazel:
2x Australian 10km Champion Rhys Mainstone:
2x Commonwealth Gold Medallist Ross Davenport:
Elite Junior Triathlete Sky Draper:
Elite Triathlete Guy Crawford:
Looking at the position of their lead forearm and hand, notice how similar
they all are and how uncomplicated the position is. The elbow is just above
the wrist and the wrist above the fingertips:
Notice also the depth of their arm and hand. The arm isn't right up at the
surface as many swimmers believe it should be, it's actually quite deep
around 30-40cm (12-16"). Trying to catch the water near the surface shows
the palm forwards and drops the elbow, really damaging the catch. We call
this position "putting on the brakes" as it not only harms the catch but
kills stroke rhythm too.
不要像这样
The next time you swim, picture the position and depth of our elite swimmers
' lead arm and feel the extra propulsion and rhythm you gain in your stroke.
Swim Smooth! | d**y
发帖数: 18174 | 2 有一种说法是，从整体-局部的分解来说，每一个局部都用sub-optimal的游法；从时间
的分解来说，每一个小的时间片都用sub-optimal的游法。这样组合起来，整体就是
optimal的。这也挺符合中国人的中庸之道。
但是sub-optimal通常有多种，所以各个局部和各个小时间片组合起来就有很多种可能
，很多种游法。训练有素的运动员和有经验的教练，需要从这些组合里找到最适合自己
的。
【在 i*********5 的大作中提到】
: http://www.feelforthewater.com/2013/10/elite-swimmer-visualisat
: Elite Swimmer Visualisation: Don't Start Too Near The Surface
: Below is a series of video stills taken from a selection of elite swimmers
: right at the very front of their stroke as they commence the catch:
: 2x Olympic Gold Medallist Rebecca Adlington:
: Our original Mr Smooth Jono Van Hazel:
: 2x Australian 10km Champion Rhys Mainstone:
: 2x Commonwealth Gold Medallist Ross Davenport:
: Elite Junior Triathlete Sky Draper:
: Elite Triathlete Guy Crawford:
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