The Perfect Deltoid Exercise If you want arm definition, you need to add the dumbbell lateral raise into your routine. It is perhaps the best way to work the deltoids, particularly the medial deltoid. To perform the exercise, start with a neutral grip (palms facing in). Raise the dumbbell to shoulder height turning your thumbs...

Jumping Jack With Dumbbells If you are searching for a great full body workout, I have just the thing. The Dumbbell Jack is an exercise that is deceptive in that it is much harder than you might think and it works out nearly every muscle in one simple exercise. Muscles Worked Triceps Trapezius Deltoids Pectoralis...