Seated Dumbbell Triceps Extensions

Sit and grasp a dumbbell, holding it behind the neck:

• Inhale, and extend the forearm.
• Exhale at the end of the

The vertical position of the arm strongly stretches the long head of the triceps brachii, emphasizing its contraction while working. Contract the abdominal core to prevent arching the low back. If possible use a bench with support for the low back.