Training with a heart rate monitor was once the gold standard. But now, we have devices like power meters and core body temperature sensors added into the mix. There are times when heart rate shines, but other times when heart rate data is not good enough to analyze your training. Listen in as we discuss 5 reasons you shouldn't train with heart rate. ____ Visit PerformanceAdvantagePodcast.com to learn how to make the most of your data and become a faster athlete and better coach, including our two newest courses: Fundamentals of Running with a Power Meter and Fundamentals of Mountain Biking with a Power Meter https://link.performanceadvantagepodcast.com/course Get the whole MASTERCLASS: Using Sports Science to Train More Effectively: https://link.performanceadvantagepodcast.com/course All PAP Courses are worth CEUs for USAT coaches ------ PAP YouTube - we have hundreds of sports science videos: https://link.performanceadvantagepodcast.com/youtube Follow Dr Matt on Instagram: https://link.mtbphd.com/instagram Follow Dr Will on Instagram: https://link.drwillo.com/instagram