239: BOSU®: HIIT Extreme 2013
Intense, focused, efficient, challenging, rewarding and jam-packed with action from start to finish. Learn the science of high-intensity interval training and its application to both fitness and sport. Take home a variety of short, plug-n-play high-intensity interval sequences that are realistic for both high-level athletes and mere mortals, and are guaranteed to raise your heart rate, fitness level, calorie expenditure and the FUN factor! All-new drills for 2013!