4-Minute Tabata Abs Workout

Do as many reps as you can of each exercise for 20 seconds. Rest for 10 seconds between moves. Do 4 rounds of the sequence total:

– Bird Dog (beginner) / Sit-Out (advanced)
– “Modified” Hollow Hold (beginner) / Standard Hollow Hold (advanced)

Add this short and powerful sequence to the end of your next kettlebell workout for some extra work on your abs!

-Forest Vance, Master of Science – Human Movement, Kettlebell Expert, Over 40 Training Specialist