It’s true: adding variety to your workout routine improves your overall fitness. Switching up your training prevents injuries, and provides your body with "muscle confusion," which keeps you from hitting a plateau by forcing your muscles to constantly adapt.
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PowerNet Sweet Spot Training Bat Baseball 2.8 Progressive Weighted Ball 9 PRO Pack , Follow Through and Form , Strength and Muscle , Hand-Eye Coordination 34 (31 oz) Bat 2.8 Balls PRO 9 Pk
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