The following instructions are to update your 'Stryd Zones' when your user information changes, and other optional configurations. Make sure you have your watch close by to sync the changes.
1) Open 'Garmin Connect'.
2) Select your watch at the top of your screen.
3) Select 'Activities, Apps & More'.
4) Select 'Data Fields'.
5) Select 'Stryd Zones'.
6) Select 'Settings'.
7) Under 'Username' enter the Stryd username you used when creating your account (this can be found in your Stryd app settings once you've finished setting up your account).
Power Averaging: choose between 'Real Time Power', '3 Second Power', etc. We recommend leaving it on 'Real Time Power' but you may find that you want a less responsive number and can switch here to get a more stable averaging while running with Stryd Zones.
ANT ID: Input the number you got from connecting Stryd as a foot pod. This tells the watch to ONLY pair to your Stryd. This is a helpful feature if you run with other people that also use Stryd since you might pick up data from another Stryd pod. For most users, this is not a problem, and setting the ANT ID is not needed.
8) Go back to 'Garmin Connect' home screen and sync your watch to save the changes to 'Stryd Zones'.
Select 'Continue' at the bottom of your screen to finish setting up your account!