Dumbbell concentration curl

How to do it

1. Sit on the edge of a bench with your knees bent, and feet open wide on the floor.
2. Lean forward, place one of your elbows on your thigh, hold a dumbbell with an underhand grip, and straighten your arm.
3. Raise it towards the shoulder by folding your arm.
4. Return to the initial position and repeat.

Tips

• Keep your back straight and avoid slouching.
• Maintain a slow pace and avoid jerky movements.
• Don’t hold your breath and maintain a smooth breathing rhythm.