As you learned in the episode 10 Flat Stomach Alternatives to Crunches, I&rs…

As you learned in the episode 10 Flat Stomach Alternatives to Crunches, I’m not a huge fan of crunches. Not only do crunches burn a miniscule amount of calories and fat, but because they involve lying on your back and repeatedly bending and extending at the spine, they’re a big culprit w

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