621: How to Boost Your VO2 Max with a Training Method You've Never Heard Of

Unless you've been living under a rock, you've probably heard that VO2 max is one of the strongest indicators of longevity and peak health. And you've probably also heard about Zone 2 training and HIIT protocols like the 4x4 method as the go-to strategies for improving it. But what if there's a more effective and easier way to boost your VO2 max that no one is talking about? Listen now!