WorldwideSpainCastile and LeónCastronuñoWorldwideSpainCastile and LeónCastronuñoCycling Climbs in Castronuño There are 12 cycling climbs in Castronuño.CLVCCalle Real (1)Cañada Real Burgalesa (2)CL-602 (6)LLas Lagarteras (1)VVA-610 (2)
