Exos | Formerly Core Performance

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Core Knowledge


Rotational Bicycle Crunch


  • Lie faceup on the ground with your hands behind your head, one leg straight and lifted 3 to 4 inches off the ground, the opposite hip and knee bent to 90 degrees each.
  • Curl your torso and pelvis toward each other, rotating your torso toward the bent leg.
  • Repeat the move by rotating your torso toward the opposite side, straightening the bent leg, and bending the straight hip and knee to 90 degrees each.
  • Continue alternating to complete the set.

Coaching Tip

  • Keep your belly button drawn in, stomach tight, and neck relaxed.

Feel It

  • Working your abdominals.

Tags: Pillar strength, Abs, Torso