A science-backed method based on a training protocol that alternates high-intensity workouts with short recovery periods (20 seconds of high-intensity exercise followed by 10 seconds of rest).
ACTIVITIES AND SCHEDULES FROM JUNE 17 TO SEPTEMBER 8, 2019
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|9:25 to 10:25
From 2019-06-17 to 2019-09-08
Members only: Included in the membership.