Dumbbell Standing Tricep Extension

Instructions

1. Stand upright holding a single dumbbell behind your head with both hands, with both arms flexed.
2. Exhale and extend your arms upwards to raise the dumbbell overhead.
3. Continue until your arms are fully extended overhead and straight, making sure you do not allow your upper arm to move.
4. Inhale and then lower the dumbbell, returning to the starting position.