Climbing the Hill: The Ultimate Calisthenics Workout Transformation. 

Fitness Coach, Jordan Hill says, "Believe it or not, all my workouts involve calisthenics circuit routines now. In a circuit, you move from one exercise to the next with little or no rest between moves."

Circuit training doesn’t allow your heart to rest or slow down. It keeps it up consistently throughout your workout allowing you to burn more calories and build conditioning.

The best part is, anyone can do it themselves with hard work and dedication.