Check out Hollywood Actor/Producer Morris Chestnut doing Battle Ropes for his cardio under Celebrity Fitness and Nutrition Expert Obi Obadike’s guidance. This workout will burn lots of calories and improve your endurance and conditioning. You can do this work-out for 30 seconds for 3 to 4 sets. To fuel and energize your workouts go to . And try our science based supplements that will really help take your workouts to another level.