Callie Gullickson 20-Minute Full Length Strength & HIIT Workout | Alo Moves

Callie Gullickson of the YouTube channel Alo Moves raises your heart rate in this 20-minute at-home HIIT workout video. This workout will make you SWEAT as your tone your entire body!

New to HIIT workouts?

HIIT, or high-intensity interval training, is sometimes also called high-intensity intermittent exercise or sprint interval training. HIIT workouts are a form of interval training using alternating short periods of intense anaerobic exercise with less intense recovery periods. This type of training demands an all-out, 100% effort through short bursts of high-intensity exercise followed by short recovery periods. HIIT workouts are a favorite of many strength and endurance athletes, as well as those trying to lose weight, because HIIT workouts get and keep your heart rate up so you’re able to burn more fat in less time.

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Pick a workout category from the Find Workouts tab in the navigation to view other totally free, at-home video workouts from the internet’s best fitness instructors. We’ve got everything from HIIT and barre to yoga, pilates, indoor cycling, and more.