Defaut Map of GARMIN EDGE520J Review Range seems to be from 5m to 800km. I got screenshots of all range below:   800km   500km   300km   200km   120km   80km   50km   30km   20km   12km   8km   5km   3km   2km   1.2km   800m   500m … Continue reading Default Map of GARMIN EDGE520J