Tag Archives: crunches

So THAT'S Why My Thighs Burn During Core Work...

So THAT’S Why My Thighs Burn During Core Work…

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Do you have a weak core? Don’t worry, you’re not alone. In fact, if you ask most people (even fit people), they would probably say that their core is also weak. Technically your ‘core’ includes everything from your upper body (shoulders) to top of thigh (hips), not including arms.…

TFWBrooklyn