The Selle Italia Novus EVO Boost Saddle is designed to keep you feeling fresh and fast on your next ride or even race day. The Fibra-Tek microfiber cover ensures a strong and long life with great comfort. It has a carbon composite shell and nylon polymer for low weight and a long life. The saddle includes the proven Superflow cutout which is great for relieving pressure on sensitive sit bones. With a specialized wave shape, you can push on for longer. This version includes carbon fiber rails to maximize adjustability as well as stiffness and weight savings. The Selle Italia Novus EVO Boost Superflow Saddle keeps you feeling strong on the road.