Arione R3 is a balanced and supportive racing saddle designed with a flat profile and streamlined shape. As the longest saddle in our lineup, Arione allows for considerable fore-to-aft movement, letting riders find their ideal power and comfort centers while reducing pressure in the most aerodynamic riding positions. In this configuration, Vento Arione R3 combines a ride-compliant shell with a lightweight, durable Kium hollow rail.