Backstroke position decided it no ventilation technology at all, but the backstroke is water up to stroke, waving arms when taken out of the water are all into his mouth, choking very uncomfortable. Some people for the head slightly forward with a certain angle, can reduce the water, but the problem is speed slow down, so the choice for different individuals.
The most attention to the balance of the body, unlike the other three strokes, backstroke is no reference as the way forward so the uniform force of arms and feel particularly important.
No comments:
Post a Comment