Start the Single Leg Sorenson Hold with one foot in the GHD machine facing chest down. Then squeeze your glutes and bring yourself to a position parallel to the floor. Then hold for the duration of time. OPEX Fitness is the education provider for coaches seeking career success, longevity, and fulfillment. Our mission is to increase the value of the fitness coach. Through our coaching education and fitness business mentorship, we provide coaches with the tools needed to professionalize their passion. OPEX On The Web: OPEX Coaching Education - OPEX Gyms -
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