Low HR Training

This is a group for discussing Low Heart Rate training and it benefits, negatives, etc. The rage started back in the 60's with Dr. Ernst Van Aaken and today can be called Maffetone, Hadd, Mittleman, Mark Allen. Low HR Training can be best described as running at or below 70% of your Max HR to build your aerobic base. We used to use the talk test back in the 70's.