Selle San Marco: The Aspide Racing saddle is designed for riders who are wanting excellence in performance and great comfort when cycling. The Aspide Racing saddle is designed for riders who are wanting excellence in performance and great comfort when cycling. The cut-out also ensures better pain relief and perfectly balances rider support in many different seating positions. Aspide is perfect for riders who prefer a fixed seated position, when riding on the flat but push back into the saddle on climbs to generate more power. The relief channel which goes all the way over the nose ensure more comfort in aggressive race positons. An absolute race-bred all-rounder. XSILITE RAILS It is a material with a high percentage of silicon with particles of titanium and carbon. Light and strong, it turns out to be resistant to all weather conditions. The process through the stealth technology ensures a better strength against fatigue stress. CARBON FIBER REINFORCED SHELL Nylon with high properties, enriched with a high proportion of long carbon fibre, in order to reinforce the characteristics of rigidity, stiffness and durability without compromising the weight. BIOFOAM Biodynamic structure that follows the movements of the pelvis during pedalling, guarantees comfort, reduced weight, lasting resistance and ideal support. The “closed cells” surface ensures water is repelled from the padding. MICROFEEL COVER Breathable and hard wearing cover. It is lighter than traditional materials and less deformable. Anti-skid effect with an extraordinary grip on the saddle. Biocompatible material. NEW ERGONOMY Perfect balance between support zone and relief zone. The "big hole" helps maintain comfort under pressure and offers day long support and comfort: the central relief zone is long enough to work in all riding positions but a structural stability bridge prevents unwanted flex and twist. FEATURES Rail: Xsilite Shell: Carbon Fibre Reinforced Padding: Biofoam Cover: Microfeel Size Narrow: 277 x 132mm / ID-Match Ref: S2 Size Wide: 277 x 142mm / ID-Match Ref: L2 Weight: 177g / 180g Saddle Profile: Open / Waved Use: Road / Off Road Colours: Black/Black, Black/Red, White/Red/Black