Live stream preview
LES MILLS GRIT HIIT BEYOND Level 1
12m
Start with this 11 minute HIIT teaser to give you a taste of what a High Intensity Interval Training class looks and feels like. Les Mills and Reebok have teamed up to bring you a free LES MILLS GRIT Cardio workout that improves cardiovascular fitness, increases speed and maximizes calorie burn.
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