WorldwideBulgariaPlovdivRodopi8604;8606WorldwideBulgariaPlovdivRodopi8604;8606Cycling Climbs in 8604;8606There is one cycling climb in 8604;8606.Clicking on the climb category column will toggle between category and difficulty score.NameDistanceAvg GradientTotal ElevationClimb Category1.Ring Road - Galabovo9.27 km4.9%454 mCat. 2