Build total body strength and muscular endurance-the essential component of any good workout plan and the foundation for building a safe fitness routine. Essentials is easy to follow and easy to adapt. Start with the most basic versions of the exercises, then when you’re ready, adapt them to more advanced levels. The real-time workouts and clear instructions will help you achieve the goals you want. Includes a real-time workout, photos of each exercise, a cool-down routine, a full exercise library and expert tips throughout.