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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
Please follow the instructions found with the specific headset update kits and check the maximum stack height recommended for your bike with the manufacturer
700 x 25mm
post mount 160 mm
Ergonomically designed & scientifically tested BodyGeometry footbeds were co-developed with Andy Pruitt
Worried it won't fit your bike
Specialized S-Works Aethos 2 Frameset - FACT 12r Carbon - Gloss Silver Blurred Impasto / Black Pearl Bontrager Please follow the instructions foundAt 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