Standing dumbbell triceps extension

Muscle group

Arms

Equipment

Dumbbell

Primary muscles

Triceps

Secondary muscles

Forearms

1. Stand holding one dumbbell with both hands. Raise it overhead until your arms are fully extended.
2. Keeping your upper arms stationary, bend your elbows to lower the dumbbell behind your head.
3. Use your triceps to extend your elbows and raise the dumbbell back to the starting position.