Prologo Nago R4 PAS Nack Road Saddle Hard Black 137mm

Two independent lateral sections are made of cutting-edge foam of varying densities to ensure optimal support and comfort during all stages of the ride. Prologo PAS system. It integrates a spacious central channel and perforated base to reduce pressure peaks even during tough pedaling. The sleek design of the cover highlights anatomical centers for precise positioning, and the back of the cover displays model specifications and geographic coordinates, paying homage to Prologo's headquarters in Busnago, Italy. The long carbon fiber injected base strikes the perfect balance between stiffness and comfort, ensuring an unparalleled riding experience. Knuck rail (nano carbon fiber) made of carbon fiber, Kevlar, and aluminum filament. For performance-oriented cyclists looking for maximum stiffness and lightness.