Pure Barre is the largest barre brand, offering effective, music driven, instructor led, low-impact, high-intensity full-body barre workouts for a broad range of fitness levels. Pure Barre has five signature class formats including introductory (Engage), Isometric toning and strengthening movements(Classic), Aerobic high-intensity interval training (Empower), Strength training (Define) and Stretching/Balance/Flexibility training (Align).