.fit file turn into .txt file

I try to recover a crashed ride today. Unfortunately the .fit file (wich i emailed) to myself turned into a .txt fite when i save it from gmail. When i rename the file to .fit Strava doesn’t allow me to upload this file. Anyone a suggestion to fix this?

Did you try and download the .fit file from https://my.zwift.com/

Thanks Paul, that’s it. I first tried the hard instead of the easy way… Just like cycling :slight_smile: