Truly one of the best roads. Starts at Luguagiano to Vernasca a historic 4km road used as part of the SilverFlag hill climb, so be prepared to get your knee down on one of the 35 tornanti. Leave Vernasca ( great restaurants ) and heads towards Bore climbing to around 800m then towards Passo Polisone 1029m then down to Bardi. Lots of sharp hairpins here.
Marco46