Shoulder Complex
step by step guide:
Stand with a dumbbell in each hand.
Raise the dumbbells up to the side until your arms reach parallel with the ground.
From this position, rotate your arms towards the middle of your body until the dumbbells are directly out in front of your shoulders, then lower the weights down from this position in front of your thighs.
From this position, reverse the movement. Raise the dumbbells up to where you just lowered them down from, then rotate your arms out away from your body to a lateral raise position, then lower them back down to the side of your thighs.
Common mistakes:
Keeping your arms completely straight. Instead, keep a slight bend in your elbows throughout the movement.