LOWER BODY IN BUTTERFLY
蝶泳中下半身的动作
When I teach any stroke, in particularly butterfly, I use the part method. I would take in separate what we teach in butterfly, and in upper body and lower body. Most important thing in learning butterfly is the kick. It's easy to learn, and it's very important to learn little at younger age, so you can move them along.
我在传授任何泳姿时都会将身体分为各个部分来讲解,教蝶泳时更是这样。我将分别讲解蝶泳动作,包括上半身和下半身的动作。学习蝶泳中最重要的一项就是打腿。蝶泳腿很容易学,而且在年龄较小时就学一些也非常重要。
RELAXED FEET WHILE KICKING
打腿时脚部放松
Sometimes we focus too much on pressing the feet together real hard in the kick if you lock the knees together and the angle bones together. But if you watch all the great kickers, their feet a littler bit more relaxed, and a kind of (****) a little bit from being pressed totally closed together.
有时候我们在打腿时太注重于将脚使劲并在一起了,就像把膝盖和踝骨锁在一起似的。不过如果你看看那些打腿一流的选手,就会发现他们的脚是稍微松驰的,并不是完全紧密地并在一起,而是留出一些空隙来。
AMPLITUDE OF THE BUTTERFLY KICK
打腿的幅度
It is very important to look at butterfly underwater to see the distance that the toes travel. On rare occasions the toes can come out of the water, but generally you want the kick under the water.
非常有必要在水下观察蝶泳,看看脚尖移动的距离。在个别情况下脚尖可以露出水面,但是一般情况下还是要将打腿控制在水下完成。
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HIPS DURING BUTTERFLY KICK
蝶泳打腿时臀部的位置
To get on to the surface, the main thing I look for is somebody's bathing suit coming out of the water when the hands enter and when they exit the water. When the feet kick down, the bathing suit comes out of the water every time.
在水面上,我首先观察的是运动员的手在入水和出水时泳裤出水的情况。每次向下踢腿时,泳裤就应露出水面。
KNEE BEND DURING KICKING
打腿时膝盖的弯曲
In notice of the bend of the legs is about 60 degrees, 60 to 70 degrees. I have seen some good flyers that bend almost 90 degrees, and you would think that would stop their forward motion, but it doesn’t due to their position of their hips.
It is important to remember on butterfly kick that you rank of motion as much as you think your rank of motion is, it can usually be little bit more.
腿部弯曲应该在60度,或者60度到70度之间。我曾经见到一些出色的蝶泳选手几乎将膝盖弯曲到了90度,你可能会以为这么大的弯曲会减缓他们前进的速度,但是事实上却没有,因为他们采用了正确的臀部位置。
伊恩:“蝶泳腿中值得注意的是,在你感觉到自己正常的打腿幅度内,其实通常还可以幅度更大一点。”
(我感觉这个是对专业运动员说的吧?业余拍小腿的弯曲100度都有了吧,所以还是要根据自身情况)
LOWER BODY REVIEW 下半身动作要点总结
1. BE SURE TO RELAX THE FEET
2. VIEW THE DISTANCE THE TOES TRAVEL UNDERWATER
3. SUIT OUT OF THE WATER WHEN THE HANDS ENTER AND EXIT THE WATER
4. KNEE BEND IS AT LEAST 60 DEGREES
1.确保脚部放松
2.观察脚趾在水下移动的距离
3.当手入水和出水时泳裤露出水面
4.膝盖弯曲至少为60度 |