Looking for flat abs? Look no further than these 7 great plank exercises you can do at home! Best core workouts // best ab workouts // how to strengthen my core // how to lose weight fast // flat abs exercises // Beachbody // Beachbody Blog
Checkout our Periodic Table of Bodyweight Exercises here: http://strength.stack52.com/periodic-table-of-bodyweight-exercises/. Click on any picture for a video of the exercise.