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Charles R. Poliquin, the Strength Sensei, shows how to properly perform chin-ups and progress this exercise to make constant gains in the latissimus dorsi (lats), biceps, brachialis and elbow flexors. This great basics and progression tutorial video uses various grips to offer many variations and go from easiest to hardest type of chin-ups, making sure everyone can achieve a great performance in this great upper back exercise Coach Ben Siong, one of Strength Sensei's senpai, demonstrates the old school c
