Prologo kappa evo dea t 20 saddletechnical brand experts in sport cycling saddles prologo create cutting edge performance saddles using new materials new technologies and new concepts end use all round learn more with the prologo buying guide features recreational use female specific semi round active shape multi densities base nylon fibre injection cover microfiber padding light foam rail t 20 chromo molibdeno rails size 265 x 142mm weight 253g buyprologo componentsf