20-Minute Core Strength Lab | Foundation Workout Part 1 | SELF

In the first edition of our six-part core lab, Tonal Instructors Dr. Liz Letchford & Coach Paul Wright guide you through a workout to build a strong foundation. To start your conditioning workout consists of dead bugs, side planks, superhero holds and more —including a special activation workshop to find your optimal core. Many of these exercises will remind you that to feel your core in 360° that you will have to engage the front and back of your body as well as your pelvic floor. So grab some water, a towel, and get ready to sweat a little!