Dumbbell Curl How to do: 1. Stand behind incline bench. 2. Hold dumbbell in right hand, palm up with arm on bench. 3. Curl dumbbell up in semi-circular motion until forearm touches bicep. 4. Return to starting position using same path. 5. Inhale up, Exhale down. 6. Reverse position and repeat movement with left arm. … [Read more...] about Biceps Dumbbell Curl