Went for a ride on March 28, 2018.
Was calibrating my Power Pod and battery died before I could finish calibration
Last FTP 20 min average was 510 W (I wish)
Now that is what is showing up under my performance stats
How do I change this value
nobody answers these questions on garmin?
Garmin comments only rarely here on the user forum. To get a feedback from Garmin, I recommend contacting them directly through https://support.garmin.com