The Heart of The Matter: The Zone 2 Blueprint for Living Longer and Loving Fully
Tired of your heart not ticking right? Then this guide is for you. It will help you understand why it's important to do zone 2 training, and it also gives you a printable chart to track your progress weekly. It's great for those who have already seen a physician or want to start because they want to know the condition of their heart and need more guidance. If this sounds like you, then you should purchase immediately.