Additional Details ------------------------------ Product description: Once you have mastered the basic Pilates workout, keep improving your powerhouse strength and overall flexibility with the Pilates Performer JP Intermediate Workout video. Using your JP Pilates Performer, this video features Pilates expert Marjolein Brugman who begins by leading you through the footwork warm up and the awakening of your powerhouse with "The Hundred." You'll stretch and strengthen your spine, legs, arms, quads, knees, and powerhouse for better posture and a strong, lean body. This is an intermediate level, 15-minutes workout.