Hi, I use my Forerunner 15 to log cycle rides as well as for runs. The calories used defaults to running, when I amend the activity type in Garmin Connect to a cycle ride how can I get the calorie count to adjust to match?
You can adjust it by calculating it (however you want) using something outside of Garmin Connect, and then manually overwrite the energy consumption recorded for an activity with the calculated figure.
On the other hand, if you specifically meant getting Garmin Connect to do the work for you and/or employ Garmin's calculation methods/algorithms used on its other wearable products that have a Bike activity profile, then as far as I'm aware that isn't an available option to you as a user.