Touring saddle with O-Zone full cutout for pressure relief in the perineal area. Arc Tech provides shock-absorbing frame suspension. Weight: 387 g. Width: 155 mm. Length: 243 mm. Sturdy 2-component shell. With the "Basic Deep Channel," Velo relies on an Arc-Tech suspended support point and a D2 construction. This comfort guarantee combines Velo with an O-Zone base cut and a deep channel design along the center of the saddle. These two manufacturing techniques ensure adequate blood circulation and relief in the perineal region, allowing your sit bones to take the primary weight. The city and touring saddle also features the Air Cooling System, a type of "air conditioning" that draws in the ride's wind through a spoiler under the saddle and distributes it across the saddle's surface.