Selle San Marco: Designed for long rides, the Shortfit 2.0 Comfort Dynamic, with Maganese rails, always deliver comfort and style. Focusing on delivering supreme comfort, the Shortfit 2.0 Comfort Dynamic is the saddle of choice for long weekend group rides and training cycles with friends. Made with glass fiber reinforced shell and Manganese rails, this saddle delivers top performance every single time. Lightweight and ergonomically designed, its wave shape allows your body to move naturally, while the Open-Fit relieves pressure on the perineum. Ride in style with the Shortfit 2.0 Comfort Dynamic.Dynamic - ManganeseHigh-tech hollow ChroMoly rails (outer Ø 7 mm - inner Ø 4 mm) + external painting, light and resistant. All Dynamic saddles have Manganese Rails.ComfortIncreased cushioning (Extra Padding) to ensure more comfortable support when pedalling. The central opening has been increased to to ensure optimal pressure relief from the perineal area while at the same time maintaining a sufficient support surface.Glass Fiber Reinforced ShellTechno-polymer: engineering polymer with high physical and mechanical characteristics (rigidity, toughness, ductility) that allow it cope with static and dynamic loads and ageing.Silkfeel CoverSilk-soft-touch surface finish, bi-elastic strut material, waterproof and with good abrasive resistance. Easy to wash & clean.Pullfoam PaddingLow density foam with variable thickness structure that follows the movements of the pelvis when pedaling, for guaranteed comfort, long lasting resistance and ideal support. FEATURESSIZEWIDE L3 - 155mmNARROW S3 - 140mmWEIGHTW - 285gN - 290gCOVERSilkfeelPADDINGPullfoam PlusSHELLGlass FiberreinforcedRAILManganeseø 7mmIntended useRoadCOLOURBlack