This workout has been defined by Brett Klika & Chris Jordan
(See : http://journals.lww.com/acsm-healthfitness/Fulltext/2013/05000/HIGH_INTENSITY_CIRCUIT_TRAINING_USING_BODY_WEIGHT_.5.aspx)
You can see videos of each exercices here:
Mr. Jordan says : "The exercises should be performed in rapid succession, allowing 30 seconds for each, while, throughout, the intensity hovers at about an 8 on a discomfort scale of 1 to 10. Those seven minutes should be, in a word, unpleasant. The upside is, after seven minutes, you’re done."
- Free, Simple and lite
- adjust the duration
- manage a log
- pause/resume/next/previous exercice
- Text-to-speech available
- lock screen timeout during routine
- (new) animated graphics !!!
If you start, you should begin with a short time, and increase it, in the future.