Boule Nervurée, 5+
Sit-start
Added by Jorn van Grunsven
Grade opinions
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First Ascents
No official first ascent data.

Ascents from public tick lists

Louis Michaux
Louis Michaux
2026-03-07
Flash
Herbert Toffelhausen
2025-04-04
Flash
Jorn van Grunsven
2023-06-26
Flash