By
eHow Sports & Fitness Editor
Difficulty: Moderately Easy
Step1
Position yourself under the pull up bar. You need to make sure that you have a bar that is just above the reach of your extended arms. This will allow your body to hang down and bring the full weight of your body into the exercise.
Step2
Find a weight, usually a barbell plate, which you can use to add to your own body weight while performing the movement. There are two methods of holding the weight while you do the pull ups. You can wear a weight belt that has a chain hanging down from it. Wrap the chain through the center of the plate and hook it to the upper part of the chain. This will allow it to hang from your body while you do your pull ups. The other method is to use your knees to grasp the plate by pressing them together. The second method has the further benefit that once you reach the maximum number of reps that you can do, you can drop the plate to the floor and do a few more reps until your arms fatigue.
Step3
Choose whether you want to perform underhand pull ups or overhand pull ups. Each of the two movements will work slightly different muscles and it certainly would be advisable to perform some of each to build your body evenly.