FITBOOK magazine on MSN

Six-pack in 4 weeks? These exercises can make it happen

A defined abdomen is at the top of many wish lists–but often, there’s not enough time for long training sessions in daily ...
Men's Journal

This 9-Minute Ab Workout Uses One Piece of Equipment to Build a Stronger, More Functional Core

View post: The Exact Fitness and Nutrition Strategy a 600-Pound Gamer Used to Lose 400 Pounds in Just 17 Months Many people neglect progressive overload for ab training, limiting results. A ...