[高清视频] BUTTERFLY - LEGS

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iswim 发表于 2017-12-6 21:16:12
8294 34

马上注册,和22万游泳爱好者一起分享游泳社区的精彩。

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We love the consistency of Kelsi Worrell's dolphin kick. An important element of her kick is an outside-in motion on the down kick.
Like most butterfliers, Kelsi takes two kicks for every arm cycle. She delivers a slightly smaller kick when the hands enter the water…and a larger, more powerful kick as the hands finish the pull and exit the water. On the smaller kick, Kelsi’s heels are just under the surface. On the bigger kick, her heels come just above the surface, to create a more powerful downward push.
From above, the thing to notice is that Kelsi’s toes are turned slightly inward when she delivers each downward kick. This gives her slightly more surface area for a more powerful kick.
From under water, we see Kelsi’s timing of two kicks per arm cycle – a big kick followed by a smaller kick. Kelsi bends her knees slightly for the kick, but the angle is in the 120-degree range, and not in the 90-degree range that we see in some swimmers. Two more ingredients in Kelsi’s powerful kick: she delivers power on both the down kick AND on the up kick…and her toes are always pointed.


QUEEN 发表于 2017-12-12 12:18:30
好好学习,提高游泳水平!谢谢悠游游泳网!
kutie 发表于 2017-12-13 08:49:14
谢谢悠游游泳网!!!希望分享更多的福利贴!!!
可盈 发表于 2017-12-13 13:23:41
谢谢分享!!非常好的方法!!
天生小浪子 发表于 2017-12-13 14:37:02
非常好的练习技巧。非常感谢!
taeki 发表于 2017-12-19 19:43:25
非常好的练习技巧。非常感谢!
莫召奴 发表于 2018-1-2 09:36:48
谢谢分享,很好的游泳技巧!!
江中魔鱼 发表于 2018-1-5 09:52:24
谢谢悠游游泳网!!您辛苦了!!!!
呜咪 发表于 2018-1-9 19:51:57
谢谢分享,很好的游泳技巧!!
陆上的鱼 发表于 2018-1-10 16:33:16
感恩分享!!这个视频非常值得借鉴!
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