Bibliographie9b+ (first graded 9c)

A modern, extreme sport route on the Céüse face, Bibliographie sits just right of the famous Biographie and demands long, linked sequences with minimal rests. The climb became a landmark in Megos's career as a project that required many sessions to piece together; its 9c rating places it among the very hardest sport lines in the world and highlights the fine margins of skin management, linking and mental resilience required at that level.