Fizik Aliante Gamma Twin Flex Perforated White Road Saddle is the choice of enthusiast riders. The perforated white microtex cover adds extra grip to the saddle, to keep the rider in one place. There is extra Technogel padding on the nose for extra comfort. The high performance carbon reinforced shell features the Twin flex technology to add more flex down the middle of the shell. The rails are made of a material called K:ium, which is eight percent lighter than titanium. The K:ium rails have better vibration-absorption qualities and more corrosion resistance than titanium. This saddle is lightweight and comfortable, with an ergonomic dip platform. Specs: Cover - White perforated microtex; Scuff Guards - Chrome; Rail - K:ium Weight - 259 grams; Length - 265mm; Width - 142mm, ICS - yes.