By incorporating weights to this endurance workout you'll move your body to a new edge. This workout will emphasize basic exercises with a lot of repetition performed to burnout and built into this pyramid structure. Get ready to feel the burn while you hone in on good form.
Build strength of big burner muscle groups (legs, glutes) and focus on core stability and balance. Develop endurance and stamina (both mental and physical) and become more familiar with the structure of this series.