What is the Cardio Zone Calculator?

The Cardio Zone Calculator is a fitness tool that helps users determine their optimal heart rate zones for exercise based on age and resting heart rate. By calculating maximum heart rate and target heart rate ranges for fat burning, cardio, and peak performance, this tool allows users to train safely and effectively according to their fitness goals.

How to Use:

1. Enter Age (years): Input your age in years (e.g., 30).
2. Enter Resting Heart Rate (bpm): Input your resting heart rate in beats per minute (e.g., 70).
3. Click “Calculate”: The calculator estimates your maximum heart rate and target heart rate zones for different exercise intensities.
4. Review Result: The output shows your input values, maximum heart rate, cardio zones (Fat Burn, Cardio, Peak), and a suggestion for safe and effective training.