21 Day Fix EXTREME Ultimate Workouts are:
Groundbreaking routines designed to take your fat-burning, body-shredding results to the next level.
Lose weight and carve lean muscle faster with these ultimate workouts:
Power Strength Extreme
Nine total-body exercises that use functional movement patterns to increase your strength, endurance, and power.
Push your Abs, Butt, and Cardio to the extreme—and carve a competition-level body that's ready for the big stage!