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Leg extension – refers to isolated exercises for the development of quadriceps, but the main burden in this exercise falls on the rectus muscle of the thigh. Therefore, performing leg extensions you, first of all, will achieve a clear drawing and separation from the adjacent muscles of the rectus hip muscle.
It is also necessary to note the fact that the development of the rectus muscle will allow you to improve the running and jumping qualities, which means that the extension of the legs is an absolutely necessary element in the training of runners, athletes, football players, basketball players and many other athletes. Continue reading