12 Moves to Get More Crunches

If you’re looking to flatten your mid-section and sculpt sleek, sexy abs, you need to choose moves that train your abs in different ways.  Standard crunches only work through one plane of motion: sagittal (when you curl your torso or legs forward or backward). To get the abs of your dreams, you need to also include moves that engage your muscles through the frontal plane (when you bend side to side) and transverse plane (when you twist or rotate through the waist).

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