Calculator
Power Zone
Calculator
Enter your FTP to calculate your 7 training zones based on the Coggan model.
Why Use Power Zones?
Training with power allows for precise control over your effort levels. By dividing your power output into 7 distinct zones (based on the Coggan model), you can target specific physiological adaptations:
Z1
Active Recovery
Promotes blood flow without fatigue
Z2
Endurance
Builds aerobic base and fat-burning efficiency
Z3
Tempo
Improves muscular endurance and rhythm
Z4
Threshold
Raises your FTP and sustainable power
Z5
VO2 Max
Increases maximum aerobic capacity
Z6
Anaerobic
Improves ability to surge and recover
Z7
Neuromuscular
Increases peak power and sprint speed