Core Foundations is a simple but powerful sequence designed to teach you the fundamentals of core stability, rotation, and control in all 6 directions.
We’ll break down six key moves — Plank, Plank Hip Drop, Side Plank Hold, Russian Twist, Bicycle Crunch, and Side Bending Crunch — so you can learn proper form and build confidence. Once you’ve mastered the technique, try the full set to your favorite Tabata song for a fun, challenging way to strengthen and stabilize your core.