To those of you who don’t know, HITT is an acronym for High Intensity Interval Training, which is basically a combination of short periods of high intensity exercises spaced out with short breaks of low-intensity exercises in-between.

To those of you who don’t know, HITT is an acronym for High Intensity Interval Training, which is basically a combination of short periods of high intensity exercises spaced out with short breaks of low-intensity exercises in-between.