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 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 Seatpost Roval Alpinist Technical Specifications Frame S-Works Aethos 2 FACT 12r Carbon, Rider First Engineered™, Threaded BB, Hidden Cable Routing, 12x142mm thru-axle, flat-mount disc Fork S-Works Aethos 2 FACT 12r Carbon, 12x100mm thru-axle, flat-mount disc SeatPost Roval Alpinist Carbon Seatpost, light weight clamp Seat Binder Specialized Alloy, 30.0mm, titanium bolt Weight 1.24 kg (Size 56cm)
