Originally Posted by
Iride01
Still can't help you for phone app, but it seems like some of the Garmin devices newer than my Edge 500 could select what bike they were on based on the sensor ID's it connected to at startup. If you didn't have a speed sensor that was unique to each bike, then you couldn't do it.
As FYI, the Garmins have Activity Profiles, which you can define as a particular bike. That data stays with the device, as Garmin never set it up for the Profile to get ported up to the Connect website. So it’s not at all helpful for what the OP (and I) would like to do. I also use RWGPS and just edit the saved ride with a particular bike.