The Best Cardio-Focused Plank Exercises for a Killer Core Ab workouts, Abs, best ab workouts, cardio, clap push ups, HIIT, home workouts, mountain climbers, Nutrition, plank jacks, planking, shoulder taps, Top Stories / April 7, 2021 April 7, 2021 Like all workouts, consistency is key along with nutrition that works in your favor.