With full-channel comfort and advanced technology, materials and craft, Aliante R3 Versus Evo is a performance road saddle for riders who want a waved saddle profile and a pressure relief channel. Made for Bull riders with low body flexibility and high pelvic rotation while pedaling, the Aliante is a waved profile saddle, with support and flexibility so you can ride in comfortable support and always get the power down. The Large model is the wider of our two options. Aliante R3 Versus Evo features a composite Carbon-reinforced nylon shell with Wing Flex technology which enables flexibility where your thighs meet the saddle and a light, strong, corrosion-resistant K ium rail. A Comfort Core foam layer beneath the neat, durable Microtex cover provides comfort, which is enhanced by the full-length comfort channel that reduces pressure on the rider's sensitive soft tissue and ensures that all weight is correctly supported across the whole surface of the saddle. Like all performance fi'zi k road saddles, Aliante R3 Versus Evo is light, flexible and agile. It's designed for pros, with pros and raced by pros. Versus Pressure Relief Channel Shell Carbon-reinforced nylon Rail 7mm k ium Cover Light Microtex Padding Comfort Core foam Dimensions 279x152mm Weight 235g. Integrated Clip System compatible