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    Build Core Strength with the Plank

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    Nate

    by Nate

    1
    223 views
    From the basic Plank to very advanced, these 9 variations are sure to challenge each and everyone. By getting good at stabilizing your core, abs and low back, you are protecting yourself from injury and strengthening ALL of your lifts and toning your abs. Distributed by Tubemogul.