Cable crunches are safe and effective for strengthening your core, making them a staple exercise at the gym. The advantage of using cables is that they’re constantly providing tension. However, ...
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Forget crunches — this personal trainer’s 7-move dumbbell workout builds core strength and improves posture
You don’t need to crunch your way into oblivion to build a stronger core. There are plenty more effective ab and core exercises out there, and adding a dumbbell into the mix is a great way to level ...
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