zizou
Veteran
Not sure about the 500 but on the 800 you can drag and drop the gpx files into a folder called new files on the device and that converts it to tcx or whatever it is next time its turned on.
Alternatively can use base camp or a site like ridewithgps or bikehike and send the files that way
Alternatively can use base camp or a site like ridewithgps or bikehike and send the files that way