A basic bicep extension is a very important part to a full arm work out. This strength exercise workouts your biceps, triceps, and shoulders. This exercise will tone your arms and add strength to your body.
- While holding a dumbbell in one hand, bend your knees forward and arch your torso forward from the waist.
- Keeping your upper arms stationary, lift the weight up above the waist and exhale.
- Begin to move the weight backwards extending your full arm.
- Repeat the exercise with the other arm.