Castillo de Astúlez / Estulizko gaztelua winter routes
Start your Castillo de Astúlez / Estulizko gaztelua adventure on the Skreppa app. Winter demands traction, warm layers and avalanche awareness above treeline; daylight is short.
Start your Castillo de Astúlez / Estulizko gaztelua adventure on the Skreppa app. Winter demands traction, warm layers and avalanche awareness above treeline; daylight is short.