S-Works Tarmac SL9 Frame Set – The Foundation for Your Ultimate Road Bike The S-Works Tarmac SL9 frame set provides the perfect foundation for building an uncompromising high-performance road bike. The frame combines low weight, top-notch aerodynamics, and precise handling to convert every watt into maximum speed. Designed for the highest demands in racing, the Tarmac SL9 impresses with an exceptional balance of stiffness, efficiency, and riding comfort. For those looking to build their dream bike, the S-Works Tarmac SL9 frame set offers the ideal base for peak performance on any course.