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Are you ready to get into the best shape of your life? This is no joke - you WILL get into the best shape of your life if you join this challenge - nomatter what your starting point is. Within 14 days - you will feel stronger, fresher and happier. You can do the BTC 4.0 from your office, the beach, your home, a park or almost anywhere. You can even just use these two weeks to freshen up your regular routine, get some new ideas and stay in shape. How hard you push is up to YOU. You've got this!!
