WorldwideBulgariaVarnaDabravinoAvrenWorldwideBulgariaVarnaDabravinoAvrenCycling Climbs in Avren There are 2 cycling climbs in Avren.Clicking on the climb category column will toggle between category and difficulty score.NameDistanceAvg GradientTotal ElevationClimb Category1.Dabravino climb1.47 km3.2%47 mN/A2.Скакалка Дъбравино 0.46 km3.7%17 mN/A