Burn belly fat fast at home with this rapid fat loss HIIT cardio & core workout using a light dumbbells, a resistance band and a med ball! Remember- you need to go fast with max effort to get the most out of the shorter work periods of the 20/10 Tabata Interval protocol (the exception is isometric holds). Start with a light band and pair of 10-25 pound bells plus a light 4-6 pound ball and gradually build up from there.