About this tool
Max HR, target zone and ideal beats by age.
How we calculate: FC máx = 220 − idade (H) / 226 − idade (F); zonas por % da FC máx.
🗓️ Values updated in Janeiro de 2026. Informational result, with no fiscal or official value.
❤️ Heart Rate — Training Zones
Calculate your max HR and discover the ideal training zones.
📖 How to use this tool
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- Enter your age.
- Choose your sex (it affects the formula).
- See your max HR and the 5 training zones with bpm and % effort.