WorldwideSpainCastile and LeónTosantosBU-704WorldwideSpainCastile and LeónTosantosBU-704Cycling Climbs in BU-704 There are 2 cycling climbs in BU-704.Clicking on the climb category column will toggle between category and difficulty score.NameDistanceAvg GradientTotal ElevationClimb Category1.PORT DE VALDILLAS4.36 km3.6%168 mCat. 42.Tosantos Yesera -Villalómez7.53 km0.6%46 mN/A