Pro Tips For Maximising Your HIIT Workout
High intensity interval training – aka HIIT – is a workout of choice for serious fitness fiends. Short and effective, it has been shown to trump a steady slog on the treadmill. Without access to the gym, it can be hard to know if your at-home HIIT session is working. From the importance of heart rate to the perfect rest-to-workout ratio, here’s what you need to know...