Cathe Friedrichs Hardcore Extreme (2005)

Hardcore Extreme consists of three intense workouts each averaging approximately 70 minutes in length These workouts are a compilation of the following four DVD workouts from the Hard Core Series Imax 3 Low Max Kick Max and High Step Challenge WORKOUT 1 combines interval training with circuit training WORKOUT 2 combines high impact and lowimpact intervals WORKOUT 3 combines interval training with highimpact conditioning drills as well as leg conditioning drills