Selle San Marco Concor Racing UP 134mm

New Ergonomics: Perfect balance between support zone and relief zone. The "big hole" helps maintain comfort under pressure and offers all-day 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.
Xsilite - a new composition of materials, which is stronger than titanium, with a high percentage of silicon together with particles of titanium and carbon. The result is a material with high static toughness, strong like titanium but at the same time 10% light. New also in appearance, the Xsilite is changing thanks to a particular finish that also makes it resistant to moisture.
Microfeel - a breathable and hard-wearing covering, with better adherence to the padding, which emphasizes its ergonomic shape. It is 35% less deformable and 5% light and respects the standards of biocompatibility.
C.F.R.P. - Carbon Fiber Reinforced Plastic - a very strong, flexible and light material mix, according to the needs of the saddle, that ensures its shape.
BIO-Foam - A challenge: managing to obtain better comfort in the saddles with gel inserts, lower weight and lasting greater resistance. BioFoam padding is the San Marco solution. The Biodynamic structure that follows the movements of the pelvis during pedaling guarantees comfort, reduced weight, lasting resistance and ideal support. The “closed cells” surface assures the water repellency of the padding.