The 2017 Specialized S-Works Tarmac Dura-Ace is a high-performance road bike designed for competitive cycling. It features a lightweight S-Works FACT 11r carbon frame and fork, providing exceptional stiffness and responsiveness. Equipped with Shimano Dura-Ace 9100 components, including a 2x11-speed drivetrain and rim brakes, it ensures precise shifting and reliable stopping power. The bike rolls on 700c carbon wheels, enhancing aerodynamics and speed.