3 classic climbs to discover during 1day, on the territory of Oisans:
- Le Râteau Ouest (3769m)
- Pic de La Grave (3667m)
- Le Pic Bayle (3465m)
And 2 more serious climbs of the Ecrins massif:
- La Goulotte Fantomas
- La Goulotte Allera-Pelatan
The guide can go with 1 to 8 people depending on: the nature of the circuit, difficulties and technical level of the participants.