Explain heart rate training zones simply. My age: [age] Resting heart rate (if known): [bpm] Device: [watch/chest strap] Goal: [endurance, fat loss, race performance, general health] Explain the common zone systems, estimate my zones with the maths shown (and its limitations), what each zone feels like, and a sample w…
Heart rate zones explained
Understand heart rate training zones and how to use them for fat burning, endurance and performance.