Home › MTB Training and Racing Forums › Athlete Support Forum › Do you have a recommened method for determining heart rate training zones? TP 50mi mtb PB › Re: Do you have a recommened method for determining heart rate training zones? TP 50mi mtb PB
July 17, 2013 at 1:11 am #7338
Member
I had a question on this that I’ve been meaning to ask.
Friel recommends riding hard for 30 mins & hitting the start button 10 mins in, so that you’re using the last 20 mins to measure HR. Does that mean readings with the method you describe will be slightly higher?