The Selle San Marco Era Start Up TT Saddle is identical in every detail to the saddles of pro TT riders and created according to their suggestions. It is shaped for a position further over the nose to generate maximum power to the pedals but still immediately comfortable thanks to the shape and Biofoam padding. The "Microfeel" cover with its anti-skid effect helps you to maintain your position on the saddle. Features:Usage: Road Padding: Biofoam Technologies:Microfeel: Breathable and hardwearing cover. It is lighter than traditional materials and less deformable. Anti-skid effect with an extraordinary grip on the saddle. Biocompatible material.Biofoam: The biodynamic structure follows the movements of the pelvis during pedalling, guaranteeing comfort, reduced weight, lasting resistance and ideal support. The "closed cells" surface assures the water repellence of the padding. Manganese Rails: This material increases the characteristics of the frame by improving its resistance to wear caused by shocks.