Links
Design and construction of via ferrata:
Via ferrata's sites of general-interest:
| Alavigne via ferrata: English site |
| De andar por casa: Spanish site for via ferrata in Cataluna, Aragon, Andorra and France |
To clim via ferrata with a professional:
Specific sites of via ferrata:
 |
Mountain:
Madteam: Spanish site
Directories:
Other sites:
Other sites from Christian Granier:
