TagHiit cardio program

Benefit of HIIT exercise

Most people know that physical activity is essential. Yet about 30% of everyone in the world does not get enough of it. If you are one of these, it may be time to try high-intensity interval training (HIIT).

Best intervals for HIIT

Do you have some experience with interval training from before and want to take the step further? Then HIIT intervals can be something if you're going to exercise with really high intensity.