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Jose Z
GMB is a very realistic set of movements. I was sceptical from the beginning, however, my first week of practising changed that perception dramatically. During Covid, I lost 13kg in combination with weight lifting, GMB and habit changes. This is my third year practising GMB, which is at the core of my daily routine.
2 years ago
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GMB Fitness has a 4.9 average rating from 282 reviews