HIIT 30 Second Interval Timer
Thirty seconds is a standard work-interval length for HIIT and tabata-style circuits, typically paired with an equal or shorter rest period between rounds. Run it fullscreen across the room so you can see the countdown mid-exercise, and the alarm marks the switch to rest.
Use it for
- HIIT work intervals
- Tabata-style circuits
- Bootcamp station rounds
Other timers
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