Why: This exercise is the best alternative you'll get to a machine leg curl. It will isolate your hamstrings better than ...

Dana Santas, known as the “Mobility Maker,” is a certified strength and conditioning specialist and mind-body coach in professional sports, and is the author of the book “Practical Solutions for Back ...

To build lower body muscles, squats, deadlifts, or lunges are among the most popular exercises. However, a piece of equipment that should be present in most gyms is often overlooked: the weight sled.