Now available in 2 widths, 142mm and 152mm to provide the perfect fit for more riders, regular and large. Use the Spine Concept Evo system to find your perfect fit.The Aliante is 1 of fi'zi:k's 3 Spine ConceptMens Road Saddle shapes. Of these 3, the Aliante shape is the widest and most longitudinally waved.The Aliante R3 offers the composite carbon shell with co-injected nylon Twin Flex'sweet spot' at the centre combined with a fi'zi:k kium rail.Fi'zi:k launched the first Aliante in 1999. During the intervening fifteen years it has become one of the most loved and favoured saddles in the world, by both pros and enthusiasts alike.2014 marked a milestone in the evolution of the Aliante with the launch of an all-new sleek profile. Boasting a TWIN FLEXCarbon shell it offers unprecedented comfort and a low weight. Going from Curvy to Skinny, the new Aliante delivers a sharp aesthetic.Aliante R3 is for The Bull: Rigid Spine.If you have a relatively low degree of spinal flexibility (mo