Instructions:
- 1Sit on a preacher bench and hold a dumbbell in each hand at shoulder height
- 2Slowly lower the weights toward the floor, rotating your palms to face downward
- 3Pause for a moment at the bottom of the curl
- 4Raise the weights back to the starting position, rotating your palms to face upwards again
- 5Repeat for desired repetitions
Tips:
- Keep your elbows and upper arms stationary throughout the exercise
- Breathe in as you lower the weights and exhale as you raise them
- Avoid using your back or shoulders to lift the weights
- Try not to lock your elbows at the bottom of the movement