Skip to content
Explore
Map
Logbook
Progress
Settings
Explore
/
Switzerland
/
Berner Oberland
/
Thunersee
/
Block 33
Block 33
1
route
4a – 4a
Loading…
Sun / shade
Calculating today’s estimate…
Weather · Today
Weather unavailable.
Topo unavailable
Routes
· 1 route
All
Easy
Intermediate
Hard
Elite
1
(no name 1)
Boulder
4a