There are unfortunatly small road segment in very bad shape or gravel: suggest not to bike with a bike on road tyres. The route is an interesting alternative to Ciclabile Autobahn which in my opinion is not teaching anything about the valley. It's passing through vineyard, interesting small villages on the right side of Adige River, with nice landscape spots and a lot of history to see, mostly castle and churches. The route is using small country roads therefore there is very little car traffic to care about.