Dumbbell one arm standing curl

How to do it

1. 1Stand up straight with a dumbbell in one hand, palm facing forward and arm fully extended.
2. 2Keeping your upper arm stationary, exhale and curl the weight upward while contracting your biceps.
3. 3Continue to raise the dumbbell until your biceps are fully contracted and the dumbbell is at shoulder level.
4. 4Hold the contracted position for a brief pause as you squeeze your biceps.
5. 5Inhale and slowly lower the dumbbell back to the starting position.
6. 6Repeat for the desired number of repetitions, then switch arms.