Set Your Fitness Goals. We'll Help You Achieve Them.
Join for free and you'll gain instant access to our tracking and reporting tools, expert coaching tips, and a free trial to our personalized training and nutrition programs.
Resistance Training
Training Programs
Performance Training Programs
Improve your energy, strength, health and performance with this fast and comprehensive training and nutrition program.
Movement
Q&A: What are the Most Overrated Exercises?
Replace these old standards with new and improved exercises for a better workout.
Training
Strength Training 101
Build strength, size, and explosive power with a game-changing approach to resistance training.
Movement
Q&A: Why Stretch Mid-Workout?
Learn how to use "complementary exercises" to save time and build strength.
The Performance Life
The Record-Setting Resistance Band Workout
Check out video of the workout Core Performance founder Mark Verstegen and 270 others used to set a Guinness World Record.
Movement
Q&A: How Much Weight Should I Lift?
Answers to common questions about how much weight to lift in your workouts.
Movement
Popular Training Program Questions, Answered
Find the right training program for you and see lasting results with these simple tips.
Editor's Picks: Resistance Training
-
Movement
Sets and Reps, Simplified
-
Training
The Simple Guide to Core Performance Training Phases
-
Workouts
Build Total-Body Strength
-
Workouts
Get Back in Playing Shape
New Content
Latest Tagged Resistance Training
Movement
Q&A: What are the Most Overrated Exercises?
Replace these old standards with new and improved exercises for a better workout.
Movement
Q&A: Resistance Band Exercises for Runners
How to train your full body with nothing more than a band.
Training
Strength Training 101
Build strength, size, and explosive power with a game-changing approach to resistance training.
The Performance Life
The Record-Setting Resistance Band Workout
Check out video of the workout Core Performance founder Mark Verstegen and 270 others used to set a Guinness World Record.
Movement
Q&A: Why Stretch Mid-Workout?
Learn how to use "complementary exercises" to save time and build strength.
