WorldwideItalyAosta ValleyOllomontTour des CombinsWorldwideItalyAosta ValleyOllomontTour des CombinsCycling Climbs in Tour des Combins There are 2 cycling climbs in Tour des Combins.Clicking on the climb category column will toggle between category and difficulty score.NameDistanceAvg GradientTotal ElevationClimb Category1.Avril portage1.37 km36.3%511 mCat. 22.Chemin Du Brecholey 11 Climb3.02 km14.3%433 mCat. 2