I had some problems with a loose spoke magnet on my previous Garmin (500). I assumed that it would just fall back on GPS for speed when the magnet wasn't picking up, but this didn't seem to be the case. In the end I had to set up a new bike profile to get the thing working again.
I had some problems with a loose spoke magnet on my previous Garmin (500). I assumed that it would just fall back on GPS for speed when the magnet wasn't picking up, but this didn't seem to be the case. In the end I had to set up a new bike profile to get the thing working again.
TL,DR: buy a Elemnt.