Core Work: The Split Crunch Is Harder Than It Looks
I've been working on strengthening my core with my trainer, Tim Rich, at Crunch Gym. He recommended a do-anywhere exercise that is anything but easy but will definitely help strengthen your ab muscles. The move, called the split crunch, uses your leg positioning to modify a normal run-of-the-mill crunch. The result? An ab-killing exercise that you can fit in anytime. To start, lie on your back, Read more









