Core Training

Core Exercises and Workouts

Core Articles & Advice

4 Tips to Protect Your Knees

Stay active and maintain healthy knees through strength training, flexibility and a little TLC.

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3 Tips to Improve Your Posture

Your posture is critical to both your health and your running form. Use these tips to make it better.

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Get ACTIVE on the Go

Couch to 5K®
Couch to 5K®

Couch to 5K®

The best way to get new runners off the couch and across the finish line of their first 5K.

Available for iOS | Android

Meet Our Experts

 
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Doug Balzarini
 

Doug Balzarini, CSCS, MMA-CC, founder of DB Strength and professional MMA trainer.