Heart Rate Zones
Your Vitals
Years
BPM
Enter for Karvonen Formula (more accurate).
Why Resting HR? Standard formulas just use age. Adding your resting heart rate accounts for your fitness level, giving you more personalized training zones.
Max Heart Rate
0
Beats Per Minute (BPM)
Fat Burn Zone (60-70%)
-- - -- BPM
Ideal for endurance and weight management.
Target Zones
Understanding Zones
1
Aerobic (70-80%)
The "Cardio" zone. Improves cardiovascular system and respiratory rhythm. Great for increasing stamina and endurance.
2
Anaerobic (80-90%)
High intensity interval training (HIIT). Improves performance power and speed. Your body cannot remove lactic acid as fast as it is produced.