• Start in a plank position with hands directly under shoulders.
    Drive knees toward left elbow.
    Go back to starting position, then drive knees to right elbow, mimicking a zigzag slalom motion.
  • Lift both legs off the ground.
    Bring both legs outward, then cross both legs over one another.
    Alternating which leg goes on top.
  • Lie on your back, hands under your buttocks or on the ground for support.
    Lift legs off the ground, alternate crossing them in a scissor motion.
  • Grasp the rings, keeping your arms extended and your shoulders away from your ears.
    Keep your abs engaged, roll forward onto your toes, and extend your arms in front of you.
    Slowly lower your body down toward the ground, keeping your arms straight and your abs engaged.
    When your head gets between your arms, pause for a moment and then use your abs to pull your body back up to the starting position.