Michael Grass, 6A
Added by
Calanca Team Calanca team
Grade opinions
First Ascents
No official first ascent data.
Ascents from public tick lists
Lotta Jansson
2026-04-05
Red point
Emma Hartikainen
2025-07-08
Red point
Mark Schmiedl
2023-09-07
Flash
Ruben Bähler
2023-07-31
Red point
Luca Forni
2023-05-04
Flash
