Chin-Up
Back · Bodyweight
How to do it
Underhand grip at shoulder width. Pull until your chin clears the bar, driving the elbows down and forward. The supinated grip brings in a lot of biceps, which is why almost everyone does more chin-ups than pull-ups: that is normal, not cheating. You feel lats and biceps almost equally.
Also works: Biceps, Forearms
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