The Cervlo C035 Stem is a unique stem that was designed specifically for the 2023 S5. This lightweight carbon component has a special v-shape designed for aero positioning. To assure all riders can find their perfect position, it is adjustable from 0-5 degrees. It also comes in six lengths and can be stacked up to 30mm. With a lightweight and stiff carbon fiber build, the Cervlo C035 Stem is the perfect way to integrate the cockpit of your S5.