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Discover why VO2 max is the #1 predictor of longevity (and how to optimize it in minimal time)
3 Simple At-Home Tests to Measure Your VO2 Max
How to choose the perfect protocol based on your schedule and current fitness level
Discover 4 different science based protocols
Why traditional cardio is killing your results—and what to do instead
The critical difference between Zone 2 and HIIT for VO2 Max optimization
The exact heart rate zones that trigger maximum adaptation (and why most people get this wrong)

Discover why VO2 max is the #1 predictor of longevity (and how to optimize it in minimal time)
3 Simple at-home tests to measure your current fitness level
How to choose the perfect protocol based on your schedule and current fitness level
4 research-based VO2 max training protocols designed for busy professionals
Why traditional cardio is killing your results—and what to do instead
The critical difference between Zone 2 and HIIT for VO2 Max optimization
The exact heart rate zones that trigger maximum adaptation (and why most people get this wrong)