How to Perform Paleo Strength Exercises
Pull-ups are a great exercise to develop upper body strength.
Grab the pull-up bar with your hands placed about shoulder-width apart and your palms facing away from you, arms fully extended.
Pull your body up until your chin is over the bar.
Concentrate on keeping your shoulder blades down and pinched together as you reach the top (which will keep you from chicken-necking over the bar).
Slowly lower yourself down to the hanging position and repeat.