The natural evolution of our high-end aerodynamic bike used by professionals. Filante SLR is an extremely lightweight aerodynamic bicycle with a significantly improved stiffness-to-weight ratio. We used the same materials and technology as in constructing the Wilier 0 SLR. The result is a top-of-the-range, aerodynamic frame that complements our pure ascent bike used by Groupama - FDJ Cycling Team and Astana Qazaqstan Team.