Working out with Weights

Muscles Worked: Biceps
Hold dumbbell in right hand, palm up. Kneel on left knee. Right leg should be bent at about 45 degrees. Hold dumbbell in front of you at arms' length. Place left hand on left hip. Curl dumbbell up in semicircular motion to shoulder height. Do not let upper arm rest against upper thigh at all. Upper arm should remain vertical to floor. Lower dumbbell to starting position using same path. Inhale up, exhale down. Reverse position and repeat movement with left arm.

Kneeling Isolation Curl