The S-Works Aethos Road Bike Frameset is the ultimate lightweight carbon road bike frame, engineered for riders who demand unmatched ride quality, precision handling, and aerodynamic efficiency. Designed for both epic endurance rides and competitive racing, the Aethos frameset delivers ultra-lightweight performance without compromising style or durability, making it one of the most refined road bike frames on the market.
Crafted with Specialized’s advanced carbon layup and precision engineering, the Aethos frameset achieves a perfect balance of front and rear stiffness and exceptional compliance, translating pedal power into smooth, responsive acceleration while maintaining comfort over long rides. Innovative reshaping of traditional road geometry and a revolutionary carbon construction process reduces weight to just 585g (size 56cm S-Works), creating a frame that is light, strong, and incredibly responsive.
Every detail is meticulously designed for performance and durability, from lightweight derailleur hangers to precision fork expander plugs. The S-Works Aethos frameset provides the ideal foundation for building your dream road bike, whether pairing it with electronic or mechanical drivetrains, hydraulic disc brakes, or high-performance wheelsets.
Perfect for riders seeking the ultimate lightweight road bike frame, peak climbing performance, and exceptional ride quality, the S-Works Aethos frameset sets a new benchmark in road cycling engineering.
Contact us to discuss building your dream S-Works Aethos Road Bike to give you the freedom to choose a spec that suits you and your rides.