Mio Energy Pro

For the past week I have been training with the Mio Energy Pro. What a great training tool. I have been using the model with the chest strap, so I get an instant read out of my heart rate. For three rides this past week I worked out in Zone 3, meaning my heart rate was between 70% to 80% of my maximum heart rate. Yesterday I rode my first ride of 30 minutes staying in Zone 4, which is 80% to 90% of my maximum heart rate. The watch gives you a heart rate read out with small numbers next to letting you know your percentage of your max.