Developed by best-selling fitness author and strength and conditioning expert Mike Volkmar, this collection of dumbbell workouts will challenge you while you build muscle. These results-oriented workouts target all muscle groups from chest and arms to core and legs and provides a powerful combination of exercises designed to build strength and endurance. The Dumbbell Workout Handbook is a great way to change up your routine and break through plateaus. Whether you train at home in your garage gym or at the local fitness club, your workouts will never be boring again, guaranteed!