Different Power Zones after saving workout

Text is translated from German into English with Deepl

During a workout I was riding in zone 2 (blue) at 220 watts (SC1)

Note: I set my FTP to 295 in the Zwift APP:
So 220 watts is still exactly in zone 2 (60-75%):

After completing the activity, this was also displayed correctly (SC2).

After saving, however, it is displayed as zone 3 (green) in the ZC app (SC3).

It seems that the ZC app calculates the zones based on my old FTP value of 280.

Can an FTP setting still be made in the ZC App?
Or has anyone already noticed this difference in the zones?

Many thanks for your help

Hi @Miro_Faas, welcome to Forums! I’m Francisco from Zwift Support.

It would be cool to have an option to set up from the ZC app. Thank you for sharing your thoughts!

You can easily adjust your FTP to any value you prefer, and there are two convenient places to do this directly within the Zwift game.

The first option is accessible through your profile. Simply click on “Menu” while you’re in the game, then hit the edit icon located next to your profile information in the top-right corner, adjust your FTP, and then click to save, as you did.

The second way to modify your FTP is from the workout picker. Select any workout, and you’ll find the option to change your FTP number at the bottom-left corner. Once you adjust the number, it will be saved automatically.

Manually Adjusting Your FTP

You would need to change your FTP from the Zwift App, the setting is not available in the ZCA.

Try to re-install both apps to see how it goes.