training with any other effort/intensity feedback system such as HR, perceived exertion, stopwatch, etc.
I have been asking this on slowtwitch and the best I can ascertain from the replies the so-called evidence to support these devices and this method of training is entirely anecdotal. Thought I would ask here.
I have been asking this on slowtwitch and the best I can ascertain from the replies the so-called evidence to support these devices and this method of training is entirely anecdotal. Thought I would ask here.