What Is Zone 2 Cardio, and How Do I Actually Do It?
But what is zone 2 cardio, exactly? How can you make sure you're doing it right? And is it really so bad if your heart rate ...
People Swear ‘Zone 2 Walking’ Is the Secret to Weight Loss: ‘Simple&Effective'
A trainer breaks down everything to know about how to perform zone 2 training for weight loss and its benefits.