Are You Overtraining? Two Scientifically Proven Methods to Test Yourself - Method 1: Heart Rate Variability Analyses

Nice article here on HRV – only nice because I agree with it 😉

tfk, the5krunner

With 20 years of testing Garmin wearables and competing in triathlons at an international age group level, I provide expert insights into fitness tech, helping athletes and casual users make informed choices.

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