Fizik arione r3 kium saddlethe arione is 1 of fiziks 3 spine concept mens road saddle shapes purpose built with lightness and flexibility in mind this saddle is flat from nose to tail and now features a narrower tail so you can shift to find your sweetspot lightweight and flexiblethe arione r3 features a composite glass co injected nylon shell to provide the best support with optimal stiffness to weight construction as expected from fizik the wing flex technology enables flexibility