How do your biceps get bigger?

By doing excersizes with dumbbells that work-out your biceps. E.G-Bicep curls.

By doing bicep workouts like the dumbbell curl, barbell curl, using bicep machines, bench press, and taking proper supplements like protein shakes and nitric oxide.

Your triceps are ment to be bigger....after all they are two thrids of the upper arm....people seem to focus on increasing the size of their biceps, this doesn't make there arms look much bigger and...

In most people the biceps muscle is larger. The biceps muscle allows you to flex your arm, while the triceps allows you to extend your arm.

Exercise. Arm exercises such as biceps curls are excellent for increasing bicep size. Search around google for a video or ask a personal trainer at your local gym for other great exercises. No,...