Part 3/10:
This experience highlights what real endurance truly looks like: sustained, load-bearing movement over hours, under stress, and without the luxury of quitting. For those aiming to develop this type of resilience, it's essential not just to rack up miles, but to train smartly—building a sturdy engine that can last in the field.
The Key to Endurance: Building an Aerobic Base
The biggest differentiator between those who endure and those who burn out is their aerobic capacity. Many individuals tend to push too hard too often, living in a gray zone that neither develops true aerobic efficiency nor maximizes speed. The foundation of endurance lies in Zone 2 training—a level where effort is sustainable and primarily aerobic.