Perform biceps curls in a seated position for better posture and isolated control.
Instructions
- Sit upright with a dumbbell in each hand, arms extended at your sides.
- Begin with palms facing inward, then rotate palms up as you curl the weights.
- Contract your biceps at the top, then lower the weights and rotate palms back to neutral.
- Keep your elbows close to your torso and avoid swinging.
- Repeat for the desired number of repetitions.