Your palms should be resting against the front of your thighs.
How to: Stand with feet slightly wider than hip-width apart, toes pointed out at 45 degrees, torso leaned slightly forward.
Keeping your elbow glued to your side, raise one dumbbell toward your shoulder.
15 Biceps Moves That Will Get Your Arms Crazy-Toned
Without moving your upper arms, curl the weights toward your shoulders, then lower back down to the starting point.
Then, complete a full hammer curl.
Description: How to: Stand with your feet hip-width apart, with a dumbbell in each hand.