Unfortunately, targeting only the arms, abs and chest muscles can lead to structural imbalances and potential injuries down the road. A much smarter, safer and more effective approach is to include movements that target the entire body: upper, lower, front and back. Not only will this aid in injury prevention, it will give you an overall healthier looking physique as well.
Pull-ups are one of the most effective ways to target the upper body in a holistic way. The six variations below range from beginner to advanced.