Glad to see that you enjoyed your trip. It's definitely a treat to read. (I may be the only one who'd be interested to hear more about the days before you rented the bike, though ....
Originally Posted by Frostback
There are the usual deer warning signs and some specifically geared to motorcyclists
I canít read the words but the message is clear.
The sign is a warning about the guard rails which are known to cause heavy injuries to bikers, up to decapitation. So they're proposing an extra -15kph as a safety. Sometimes local bike clubs have added extra padding to the pillars, but here they just put the sign.