All posts tagged "plank"

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  Plank you very much!

  Over the last few years, planks have become as common as crunches and hanging leg raises. A recent study has shown...

  AdviceIron Man MagazineJune 8, 2016
• A Strong Core and More

  When it comes to building abdominal muscles many tend to associate a visible 6-pack with a strong core. I mean what’s the...

  LatestSharon OrtigasMarch 18, 2015