The SAN MARCO Aspide Dynamic saddle is a cheaper version than the Racing saddle, but it maintains a good technological level.It is an interesting alternative for the most demanding cyclists, but with a limited budget.This wide version (Wide) and open in the perineal area (Open Fit) is perfect for the most sensitive cyclists, with a large distance between the sitting bones and medium pelvic flexibility.The Aspide Dynamic has a carbon fiber reinforced nylon frame and strong manganese rails.The Biofoam padding features a biodynamic design that follows the movements of the pelvis during pedaling to ensure good grip.Finally, the Microfeel lining is resistant to wear and tear and has a great breathability.Saddle width:142 mm.Center channel:Perforated.Color:black.Rail shape:Round.Saddle shape:Semi-rounded.Saddle Length:277mm.Rail material:Manganese.Rail size:7x9.8mm.Weight (manufacturer):215 g.Weight (Bikeshop):.Color - Black:194 g Technical characteristics.- Narrow seat (Narrow).- Curved shape (Waved).- Open central channel (Open Fit).- IDMatch L2 design:for cyclists with large sit bones and medium pelvic rotation.- Nylon frame with carbon fiber.- Biofoam foam padding.- Microfeel coating.