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In most strength training programs, weight lifting tempo is expressed as eccentric-to-isometric-to-concentric, which means that a 3:1:1 tempo = 3 sec. eccentric : 1 sec. isometric : 1 sec. concentric. While TUT in the eccentric phase provides a strong stimulus for muscle growth, the overall goal of the training program, the amount of intensity used and the client’s experience dictate the tempo of an exercise.
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