WorldwideNamibiaErongo Region4x4 onlyBirkenfelsWorldwideNamibiaErongo Region4x4 onlyBirkenfelsCycling Climbs in Birkenfels There are 3 cycling climbs in Birkenfels.Clicking on the climb category column will toggle between category and difficulty score.NameDistanceAvg GradientTotal ElevationClimb Category1.D1991 Climb2.91 km3.6%103 mCat. 42.Keep left climb0.73 km4.5%33 mN/A3.Sandy patch climb0.49 km3.5%17 mN/A