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Erin Stern: How to Optimize Your HIIT Workout

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Former Division I track athlete and two-time Figure Olympia and 14-time IFBB champion Erin Stern shares three crucial training tips for HIIT workouts.

Tip 1: Warm up with a dynamic circuit.

Tip 2: Exert all-out effort per sprint.

Tip 3: Allow yourself to get full recovery between each sprint.

Check out Erin’s Women Strong Profile to hear her incredible story of triumph over adversity and get more of her epic life, training and nutrition advice!