pull up
Progressing Your Chin Ups
Strong arms give us the strength to lift, pull, throw, push and climb. Upper body muscle is the new sexy! The chin-up, also referred to as the pull-up, is one […]
Strong arms give us the strength to lift, pull, throw, push and climb. Upper body muscle is the new sexy! The chin-up, also referred to as the pull-up, is one […]