HIIT Conditioning 30/30 (45 Minutes)

45 rounds of 30/30 hiit intervals for a 45-minute hiit conditioning timer.

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45 minutes hiit hiit-conditioning 30/30

Timer plan

{"version":1,"root":{"type":"sequence","items":[{"type":"loop","label":"Main set","repeat":45,"items":[{"type":"interval","label":"Work","durationSeconds":30,"mode":"exercise"},{"type":"interval","label":"Rest","durationSeconds":30,"mode":"rest"}]}]}}