Participant Profile Add jon.roberts220161@gmail.com 29/05/2026 Set up NEW Active Profile for Jon RobertsProfile DateHeightWeightBMI27.9Age at Profile Date65Maximum Heart Rate FormulaBasic (Fox)(220-Age)Tanaka(208-(0.7*Age))HRMax (Hunt)(211-(0.64*Age))MAF 180(AeT = 180-Age)Own Estimate(Empirical/Exercise test)Maximum Heart Rate (Estimated)155Adjusting Resting Heart RateAdjusting Threshold Heart RateHeart Rate System to calculate zonesOwn System 3 Zone System using Maximum Heart Rate (Version 3)Own System 5 Zone System using Maximum Heart Rate (Version 1)Own System 7 Zone System using Maximum Heart Rate (Version 1)Garmin 5 Zone System using Maximum Heart Rate (Version 1)Coros 6 Zone System using Maximum Heart Rate (Version 1)Coros 6 Zone System using Threshold Heart Rate (Version 1)Coros 6 Zone System using Heart Rate Reserve (Version 1)ZoneLower %Upper %Lower LimitUpper LimitRecovery0%50%078Warm Up51%60%7993Fat Burn61%70%94109Aerobic Endurance71%80%110124Threshold81%90%125140Anaerobic91%100%141155