2026 S-Works Aethos 2 - Dura Ace Di2 - Gloss Dolomite Metallic / Satin Nebula Metallic

S-Works Aethos 2 Dura Ace Di2
Break the Rules

At just 595 grams, the S-Works Aethos 2 is the lightest production road frame in the world. But that was never the point. Built by breaking the rules of racing to deliver pure road riding bliss, Aethos 2 is engineered to disappear beneath you. Impossibly responsive, supple, and sublime. Now with increased tire clearance, refined components, and data-based fit-enhancing geometry, it brings that transcendent ride feel to more riders than ever. Aethos 2 breaks the rules, for the love of the ride.
At a Glance

Use

Performance Road Riding
Frameset

595g FACT 12r Frame / FACT 12r Fork
Fit

Performance Endurance
Cockpit & Wheels

Roval Alpinist Integrated Cockpit II and CLX III wheels
Drivetrain

Shimano Dura-Ace Di2
Weight

6.05kg (56cm)