Zone 2 Heart Rate Calculator For Training & Cardio
Zone 2 Heart Rate Calculator Calculate your optimal Zone 2 heart rate for maximum fat burning, aerobic base building, and metabolic efficiency. Based on Peter Attia’s research and exercise physiology science for sustainable cardio training. Basic Calculator Lactate Threshold Zone Comparison 🎂 Age Age affects maximum heart rate calculation accuracy 💓 Resting Heart Rate Measure …