Join Grokker Fitness Expert Kelly Lee as she leads you through seven equipment free 20-minute HIIT workouts. This collection has seven HIIT workouts, one for each day of the week.




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Day 1- HIIT Arms



Day 2- HIIT Plyometrics



Day 3- HIIT Core



Day 4- HIIT Legs




Day 5- HIIT Full Body Toning




Day 6- HIIT Stretching




Day 7- HIIT Total Body