2026 Specialized Aethos Pro Di2

With a 705g frame, this next-generation road machine is built to vanish beneath you—responsive, supple, and sublime—delivering pure road riding bliss on every climb, corner, and sprint. Crafted from FACT 10r carbon with a FACT 10r fork, it breaks the rules for the love of the ride, pairing featherweight construction with confident stability and a performance endurance fit that keeps you powerful and comfortable on long days. Increased tire clearance expands versatility for modern road conditions, while refined components and data-driven geometry bring that transcendent ride feel to more riders than ever.

Cockpit & Wheels - Roval Alpinist II cockpit with CL II wheels balances ultralight response and aerodynamic efficiency for agile handling and smooth rolling speed.

Drivetrain - Shimano Ultegra Di2 delivers crisp, intuitive electronic shifting and reliable braking for precision in all conditions.

Fit - Performance Endurance geometry optimizes posture and efficiency, enhancing comfort without sacrificing race-ready responsiveness.

Frameset - 705g FACT 10r Frame / FACT 10r Fork achieves exceptional stiffness-to-weight for effortless climbing and confident descending.

Use - Performance Road Riding with increased tire clearance for added comfort and control on varied surfaces.

Weight - Approx. 6.73kg (56cm) build showcases class-leading lightness without compromise.