The Microstressing Concept for Training

" microstressing concept is something to keep in mind with that you're doing just enough to elicit a response," he says. "Then after that, i'm kind of moving into what i would consider kind of like the critical phase of training ... where i'm going to be doing things very specific to race day stuff" He doesn't want to push too hard on race day and end up pushing his heart rate above 55 beats per minute.