Cardio & Endurance Training

Most people treat VO2 max as either an obscure metric for distance runners or something they’ve never encountered at all. The reality is that paying attention to how efficiently your body processes oxygen—rather than fixating solely on appearance—reveals something far more valuable about your overall fitness. I wish I’d grasped this earlier: grasping what VO2 … Read more

After years of programming cardio for people ranging from post-rehab beginners to competitive athletes, I get asked some version of this question almost every week: does indoor cycling provide the same benefits as outdoor cycling for cardio? The short answer is yes — but the long answer matters more, because how you structure your rides … Read more

The whip of a rope moving in rhythm—fast, controlled, repeated—taught me more about conditioning efficiency than months of steady-state cardio ever could. During those weeks trying to earn a roster spot, the football coaches didn’t obsess over who could run the farthest; they zeroed in on who’d mastered the small, underrated tools that separate athletic … Read more

The During my junior year of high school, I trained like I had a Division I scholarship on the line — six days a week, no off-season, no rest weeks — and I burned out so completely that I could…

Most people assume that harder training always translates to better results — so they pile on high-intensity work, rack up fatigue, collect small injuries, and then wonder why they’re moving backward instead of forward. The real gap between what gym culture preaches and what actually produces results becomes obvious once you’re working with people face-to-face: … Read more