An intermediate class that uses the benefits of timed intervals to reach greater improvements. Interval training is considered the most efficient style of workout in regard to time and results. ...

An intermediate class that uses the benefits of timed intervals to reach greater improvements. Interval training is considered the most efficient style of workout in regard to time and results. ...

An intermediate class that uses the benefits of timed intervals to reach greater improvements. Interval training is considered the most efficient style of workout in regard to time and results. ...