The Nago Evo is a unisex semi round saddle ideal for medium to long distance road and offroad riding The Nago Evo is a unisex semi round saddle ideal for medium to long distance road and offroad riding Offers great versatility for riders who like a choice of riding position and suits both weekend rides and racing T2.0 models feature Chromium HRC39, a lightweight aerospace grade material that makes for the strongest of all Prologo rails