Fizik Transiro Aeris Long Distance R1 Adaptive Saddle Greater Support and Stability Longer rides on a bike are already difficult, so don't make them even worse with a bad saddle. With the right saddle for your riding style and body, you'll be able to ride as long as you want with less discomfort. The Fizik Transiro Aeris Long Distance R1 Adaptive Saddle is a triathlon saddle featuring a wider nose and 3D-printed Adaptive padding to provide greater support and stability in long races when riding in forward, aerodynamic positions. The R1 carbon-reinforced nylon shell and a highly stiff carbon rail provide excellent ride compliance, a wider nose ensures the support and balance needed for long hours in the aero position, and the integrated hydration mount lets you store a water bottle cage on the back of the saddle with an optional link. Features Carbon Digital Light Synthesis 3D-printing technology that offers seamlessly engineered zonal cushioning Triathlon saddle designed to provide support and stability while in the aerodynamic time-trial position Carbon-reinforced nylon shell and a highly stiff carbon rail for excellent ride compliance SPECIFICATIONSDimensions (Lx W)242 x 135mm Cover3D-Printed Shell Carbon-Reinforced Nylon Padding Adaptive Rails Carbon 7x9mm Intended Use Triathlon Weight190g | Fi'zi:k | Transiro Aeris Ld R1 Adaptive Saddle 135Mm | Nylon