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Side Jackknife demonstration

Side Jackknife

AbdominalsObliquesNone (Bodyweight)

beginnercompoundpull

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Instructions

  1. Lie on your side with your legs stacked and your lower arm resting on the floor, placing your upper hand behind your head.
  2. Exhale and crunch your top elbow and top leg toward each other, lifting your torso and leg off the floor.
  3. Squeeze your obliques hard at the top of the contraction.
  4. Inhale and lower your torso and leg back down with control.
  5. Complete all reps on one side, then switch sides.