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Description

While holding a medicine ball with both hands, lie flat on your back with legs straight and arms extended past your head. Tighten abs and bring your legs and arms up to form a V. Try to touch the ball with your feet. Hold for one count and return to the starting position before repeating the move.



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Step by Step
How to do: Medicine Ball Jackknife - Step 1

How to do: Medicine Ball Jackknife - Step 2

How to do: Medicine Ball Jackknife - Step 3

How to do: Medicine Ball Jackknife - Step 4



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