Revolutionize your workouts by incorporating HIIT, plyometrics, weights, and calisthenics into one single body-fat busting, muscle building plan from bestselling fitness authors Brett Stewart and Jason Warner. It's time to upgrade your workout. Combining plyometrics, intense circuit training, weight lifting and bodyweight exercises, this book's revolutionary programs guarantee to help you achieve a fit, toned body and peak overall fitness. The step-by-step workouts produce astounding results: -Dramatically increased power -Incredible endurance -Packed-on lean muscle -Reduced body fat Whether your goal is to drop extra weight, shave minutes off a race time or finally get ripped abs, this book is the workout partner that will push you to your full potential.