Wilier Filante SLR Ultegra Di2 (24) salopette castelli its full X-Sync design literally

its full X-Sync design literally means the harder you pedal

better smoothness and performance

Casing: 3x60 TPI

a substance that is soft while riding but hardens upon impact

Il morsetto di montaggio può essere ridotto a 31

Wilier Filante SLR Ultegra Di2 (24) salopette castelli its full X-Sync design literallyThe aero bike has a new benchmark The natural evolution of our high end aerodynamic product used by professionals. Filante SLR is an extremely lightweight aero bike that significantly improves the torsional stiffness to weight ratio, the stiffness to weight. We used the same materials and technology used in the construction of Wilier 0 SLR. The result is a top of the line, aerodynamic frame that complements our pure climbing bike now used by Astana