Fire up your abs and obliques in this HIIT workout that powers through AMRAP exercises (As Many Reps As Possible) at 40 seconds on and 20 seconds off. It’s a challenging but attainable class designed for you to return repeatedly to promote consistency in your core work. Exercises include Bear Plank, Double Leg Stretch, Cherry Pickers, Kneeling Elbow-To-Knee, Wood Chopper, and Mountain Climbers. Props are optional to add intensity.