It doesn't matter who you talk to or what your read, every single person in this world have their own opinion about perfect repetition range which should be performed for maximum growth and stimulation of muscles. In this article I am going to discuss about the perfect kind of repetition range for growth and stimulation of muscles and I will also teach you about selecting the repetitive range which is very effective for optimal building of muscles. Sets in which heavy weights are utilized with less number of reps are obviously the most effective workout to stimulate growth of the muscle. Each set which you perform at your gym with your trainer; you should use a repetition of five to seven. This means that while you performing your workout, you need to use enough light weight so that you can complete five reps perfectly. But it should be as much as heavy so that you cannot complete more than seven reps easily.  So, you must be thinking that what so unique about five to seve...