Your VO₂max, ventilatory thresholds (VT1/VT2), precise HR/pace zones for easy, tempo, and intervals, lung capacity and utilisation, fat burning efficiency, recovery capacity and health vs biological age.
Your VO₂max, ventilatory thresholds (VT1/VT2), precise HR/pace zones for easy, tempo, and intervals, lung capacity and utilisation, fat burning efficiency, recovery capacity and health vs biological age.