Dumbbell standing one arm concentration curl

How to do it

1. 1Stand up straight with your feet shoulder-width apart and hold a dumbbell in one hand, palm facing up.
2. 2Place your free hand on your thigh for support.
3. 3Keeping your upper arm stationary, exhale and curl the dumbbell towards your shoulder by contracting your biceps.
4. 4Continue to raise the dumbbell until your biceps are fully contracted and the dumbbell is at shoulder level.
5. 5Hold the contracted position for a brief pause as you squeeze your biceps.
6. 6Inhale and slowly lower the dumbbell back to the starting position.
7. 7Repeat for the desired number of repetitions, then switch arms.