What are some of the methods to determine my aerobic/anaerobic heart rate threshold.
My heart rate monitor has a feature that measures my drop in heart rate over a 60 second resting period. It is suppose to just be a measure of heart fitness (the faster the drop the better your ...
I know that there are a number of calculations (220 - age etc.) for calculating max HR - are there any better formulas or empirical ways of calculating?