Instructions:
- 1Sit on a preacher curl machine, press your chest against it and place your arms straight on the platform.
- 2Hold a barbell with an underhand grip and hands placed shoulder-width apart.
- 3Raise the barbell towards your shoulders by bending your arm.
- 4As you reach the shoulder level, return to the initial position and repeat.
Tips:
- Keep your elbows on the platform throughout the exercise.
- Keep your back straight.
- Perform the activity smoothly and avoid any jerky movements.