What is your fitness goal? To lose weight? To have more endurance? To improve cardiovascular health? Whatever your aim is, a heart rate monitor is essential to hitting your goal.
I'm sure you have heard the term work smarter, not harder. Why would you want to overdo your cardio when working in a lower zone is the key to achieving your goal? It will make your life a lot easier - and push you to your fitness dreams faster. It will also help when you hit a fitness plateau and your body is not progressing the way you want it to. When you use a monitor, you know you are training at the correct intensity. You know you're not over-training or under-training your body. In other words, you will see better and faster results, pushing your motivation through the roof! You'll know you're on your way to being the best you possible.
