š¢Cardio U: This class is all about You(U)! A cardio session laser-focused on you, where each individual follows science-back and tested specifically prescribed heart rate zones to reach for work and recovery periods. You will keep moving at a lower intensity through the recovery periods, to bring your heart rate down to the recommended target zone, before cranking it back up to get those heart rates soaring again! A class designed to better understand where your physical limits lie and how quickly your body can recover from intense work periods, regardless of your level of fitness and conditioning.