Motorcycle Route Author By sssmokemannn (20 McR Points) on Sep 22, 2011 Rider Reviews No reviews added for this route. Write a review Written Directions Starts in Alghero, western Sardinia island, ending up in Bosa through SP105 Scenery 28 Miles of beautiful coastline, 150 ft high white cliffs jumping directly into the sea. Fabulous scenery. Drive Enjoyment A real roller-coaster of incredibly good quality pavement. Great grip, clean and almost no traffic. Tourism Opportunities Almost nothing, but the route is very short, taking a maximum of 2 hours including a couple of stops.