Tracy Steen on Instagram: "I love a good shoulder workout but I find that if I want to make them POP, I really need top be diligent about my resistance training plan. Volume is the driver of hypertrophy, so volume (multiple sets) is what I’ll need to put on my shoulders for them to grow. Plus, I need to be diligent about hitting the anterior, medial and posterior delts! This home workout will do just that! Need a structured follow along plan to increase your lean muscle in your 50s and beyo
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