I'm the CEO of Crunch Fitness. I stay fit on a busy travel schedule with a morning protein shake and Pilates classes.

Jim Rowley, Marine veteran and CEO of Crunch Fitness, stays in shape with Pilates and protein shakes on the road — and ...
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Sit-ups vs. crunches: Which exercise builds stronger abs?

• Sit-ups target your abdominal muscles, back muscles, and hip flexors, while crunches only target your abdominal muscles. • Neither sit-ups nor crunches alone burn abdominal fat. Overall activity and ...
Yahoo

Are crunches a pain in the neck? Try this ab exercise instead

Add Yahoo as a preferred source to see more of our stories on Google. Unlike regular crunches, which require lifting the upper body off the ground, reverse crunches involve lifting the hips and legs ...
Men's Journal

This Uncommon Abs Exercise Is 2X as Effective as Crunches

View post: Winter Storm Warning Issued for 16 States as More Than 2 Feet of Snow Looms View post: Winter Storm Warning Map Tracks Powerful Weather Mass After 66.5 Inches of Snow Hits the U.S. “The ...
AOL

Are crunches a pain in the neck? Try this ab exercise instead

Welcome to Start TODAY. Sign up for our free Start TODAY newsletter to receive daily inspiration sent to your inbox — and join us on Instagram! Many people don’t use correct form when doing core ...