Caractéristiques et avantages
- Get results with TV's toughest trainer, Jillian Michaels.
- Exclusive 3-2-1 Interval System for maximum impact.
- Three complete 20-minute workouts progressing in intensity from Level 1 to Level 3.
- Achieve a lean, shredded body in just 30 days.
- Personalized guidance from Jillian Michaels.
- Combines strength, cardio, and abs to blast through calories.