HIIT Workouts

MTAW

Below you will find all of our HIIT workouts for men and women. These fast, intense workouts will help you burn tons of calories, build strength and endurance and get you in the best shape possible. These HIIT workouts are always free and always effective.
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About Us

We're Alex & Tim Ruben. Former Division 1 college football athletes turned NASM Certified Personal Trainers specializing in HIIT and fat loss. We’re here to teach you everything you need to know about getting and staying fit in less than 20 minutes a day!