- Sport
Boucle Cyclo : Les Hauts d'Esserts-Blay
This variant on the Olympic Valley route allows you to do a circuit at the cost of a small amount of climbing.
![](https://static.savoie-mont-blanc.com/wp-content/uploads/staticmaps/ce0a114268e449ef61b82003f1adadde.png)
Sport Boucle Cyclo : Les Hauts d'Esserts-Blay Grand-Aigueblanche
About
Prices
Free access.
Reception
Period of practice
All year round.
Contacts
Access
![](https://static.savoie-mont-blanc.com/wp-content/themes/smbt/assets/images/medias/logo-apidae.png)