Many strength athletes avoid cardio because they worry it will interfere with muscle growth and strength gains. But what if the right kind of conditioning could actually make you a better lifter? In this episode of The Rucker's Edge, Spencer sits down with Ashley the Amazing, Army veteran, former professional bodybuilder, endurance athlete, Olympic weightlifting coach, and kinesiology professor, to explore why rucking may be one of the most overlooked tools in a strength athlete's training progr
