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发帖数: 14569 | 1 转一个低俗的，不是我发明的啊
Exercise 2. Squeezing Your Butt Muscles
Our second exercise is another visualisation. This time we're focused on the
lower-rear core muscles, the glutes (your bum/butt). As you swim, imagine
you have a large coin between your butt cheeks and you've got to keep it
there! To do that you've got to lightly squeeze your butt cheeks together -
a crude thought but very effective none the less!
Don't over do it, a very light clench is enough to engage your glutes,
straighten your lower body and connect your legs better to your torso. This
exercise also helps you develop better kicking technique.
Think about this regularly when you swim and you will gradually develop
neural pathways to your glute muscles, recruiting them for permanent use.
归罪于：http://www.swimsmooth.com/core.html |
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