WorldwideSpainAutonomous Community of the Basque CountryZallaWorldwideSpainAutonomous Community of the Basque CountryZallaCycling Climbs in Zalla There are 72 cycling climbs in Zalla.Aranguren (13)Barrio Basoaga (1)Barrio El Nocedal (8)Barrio La Herrera-Ijalde (3)Barrio Santibañez (2)BI-3621 (2)Mimetiz (18)Otxaran (1)Sollano-Llantada (23)Urrezti / Avellaneda (1)
