Calculating your Zone 2 Post date Ethos Endurance › Forums › Gate 9 Running Crew › Calculating your Zone 2 Tagged: Training This topic has 0 replies, 1 voice, and was last updated 1 year, 7 months ago by saquila. Viewing 0 reply threads Author Posts May 15, 2023 at 10:46 am #953 saquilaKeymaster Heart Rate Zones Calculator I prefer using the heart rate reserve method. Author Posts Viewing 0 reply threads You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In → G9 Pandemic Race Results