To increase your arm size in the shortest time possible it is important that you stick to the basics. By basics, I mean the lifts that will give you the most return on your investment. Don't waste your time on non-productive movements like 90 percent of the other people in the gym.
Let's talk about your triceps, which is the three muscles that are connected at the elbow and shoulder, but work in contrast to your biceps, and the forearm. In this article, I will explain how to train your triceps.
For the person just starting out, dips are one of the best exercise choices. These exercises are great not only for your triceps, but also for the pectorals in your chest and the deltoids in your shoulders. In order to place the stress on your triceps there are a few tips you need to know. First of all, dipping should be performed between two bars parallel to each other. The best starting position is like you are standing up with two bars in your hands.
So you do not falter, always grip the bars firmly. To start this movement, lower your body toward the floor, tucking your elbows in close to your body, and keeping your overall form as straight as possible vertically. Leaning forward transfers a large amount of stress to your chest and shoulders, which isn't that bad, but this should be saved for chest day.
Good advice. Don't lock out at the top. To allow the triceps muscles to relax, completely straighten and lock your arms. If you are unable to perform dips using your body weight, try an assisted dip apparatus that utilizes counter-balanced weights to counter your own weight. If your gym doesn't have one, get a spotter to push up on your feet to help you out. Doing three to ten repetitions to start with should be your aim.
Close grip bench press is another movement like dips, in that it is a compound movement. The movement is similar to regular bench press. You need to grip the bar about 8 to 12 inches apart. Grip where you feel comfortable, paying close attention to how your wrists feel. Usually the closer you grip, the more stress there will be on your wrists, so start off more toward a 12 inch spacing and work your way closer as you get more comfortable.
Keeping your elbows in close at your sides, lower the bar to just below nipple level. You don't need to extend your arms all the way out either. You should stop just short of full lockout. This is an excellent exercise for adding mass in your triceps.
The forementioned is simply a component of a total workout system; for more information, browse my website.