1
Stand with feet shoulder-width apart, knees slightly bent, holding a dumbbell in each hand with arms fully extended at your sides, palms facing forward
2
Maintain an upright posture with core engaged, shoulders relaxed, and elbows positioned close to the torso throughout the movement
3
Slowly lower the dumbbells back to the starting position with control, extending the elbows fully and allowing a slight stretch in the biceps without locking out
4
Curl the dumbbells upward by flexing the elbows, bringing the weights toward the shoulders while maintaining neutral wrists and stable elbows at your sides, then squeeze the biceps at the top