The three keys to the Ultra Traverse de la Mer de Glace: commitment, intensity and perseverance. ⁠ ⁠ In Vuarnet Fellow @benjaminribeyre’s words « Commitment, because in the Alps, we are used to going on expeditions for 3 or 4 days maximum. Intensity, because it was seven to 14 hours of effort each day. Perseverance, because we navigated areas with very unstable rock, there was a lot of risk we had to manage. »⁠ ⁠ Read the full, exclusive interview with Benjamin and @freddegoulet about their 10 day project on vuarnet.com⁠ ⁠ Photos: @charley.radcliffe⁠ ⁠ #Vuarnet #VuarnetFellowship