- Sport
Mont Grêle summit
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Savoie Mont Blanc's choice
Physically challenging walk starting out from Attignat-Onicn, Lépin or Aiguebelette, with a change in altitude of 800 m and a clear view of the lake and its surrounding area (5 ½ to 6 ½ hrs, depending on the route).
![](https://static.savoie-mont-blanc.com/wp-content/uploads/staticmaps/1ec1d7d5455101c2e8fd4a3dc9286136.png)
Sport Mont Grêle summit Attignat-Oncin
About
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Reception
Period of practice
All year round.
Services
- Pets welcome
Contacts
Access
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