L'Onyx is a challenging bouldering route located in the Nainville area, graded as "FB6b". This route features a wall with crimps that provide climbers with a technical and demanding ascent. Positioned as the 11th route on the White circuit, L'Onyx is one of the 6 routes situated on the boulder called Biodégradeable. The accompanying topo image offers climbers insight into the general climbing direction, enhancing the overall climbing experience on this exciting problem.

Features: Wall Crimps
Location: verified (accuracy 1.20m)
Points: 350
Rating: 4
Height: unknown
More info: Bleau Info Logo bleau.info
5+ 28 6b 11 Profile Picture boolder.com

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Biodégradeable L'Onyx 6b 11 Le Biodégradable 5+ 28 Le Pendule des Avaux 4+ 17 Les Gros Bras 4 16

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