Jim Rowley, Marine veteran and CEO of Crunch Fitness, stays in shape with Pilates and protein shakes on the road — and ...

A lot of people tend to pull their necks forward with their hands while crunching. Our core muscles are essential to everyday movement; we need them to walk, sit, and to lift and carry things. If you ...

Our core is made up of four muscle groups that are essential to everyday movements, like walking and lifting. And when people think about core strengthening, crunches are often the first thing that ...

Crunch Fitness franchisee The Undefeated Tribe is entering the Minnesota market and opening at least four gyms this year, including locations in St. Paul, Burnsville, Eagan and Apple Valley.

Fitness options have changed a lot since the days when Richard Simmons and Jane Fonda battled for health guru supremacy.