Now you can sync your Garmin device directly to get your Strava routes!
Compatible Garmin devices will be able to view all your starred Strava routes. You just need to give the Garmin app permission to view your Strava data.
What’s so great about that you ask? Just star your friend’s KOMs, see them loaded onto your Garmin and go snatch it from him. Conditions apply, since neither Garmin nor Strava will provide you the legs for the KOM.
If you have Strava Summit, then you can build your own routes and sync it on your Garmin.
This Garmin feature is not just restricted to Strava, but also works with Komoot.