Set zones by minute ventilation

[R2Tom]

Did you see that the first steps are possible / creating custom zones:

Custom zones work started

Edit: This is live now: We have started work on custom zones, a new premium feature: Zones for any activity stream (not just power, HR and pace) Overlapping and non-contiguous zones Zones based on any standard anchor (FTP, LTHR etc.) as well as custom activity fields and absolute values Custom colours User defined zone ID (not just Z1, Z2 etc.) Time in zones Workout prescription (only for power, HR and pace streams) e.g. “- 4m ZC-VM” Configurable per sport in /settings and shareable like c…