Available in two colours this saddle features carbon braided rails composite carbonnylon shell featuring their twin flex and fiziks ics system the aliante carbon is the top of the line saddle available in this shape the composite carbon shell with co injected nylon twin flextrade sweet spot at the centre and carbon braided rail make this a lighter and stiffer alternative to the aliante r3 braided r3 kium r5 kium and gamma models whilst not compromising comfort integrated clip s