Weak core muscles are correlated with fatigue, lowered endurance, poor posture, lower-back pain, and injury. Core strength is critical for athletes to perform efficiently, but it also matters for simple things like bending down to tie your shoe, doing daily household chores, and even sitting at a computer during the workday. Try incorporating these core exercises into your routine with TB12 Resistance Bands! Shop now at the link in our bio. #PerformLikeThePros #TB12Method #CoreStrength