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Specialized S-Works Aethos Di2

Specialized S-Works Aethos Di2
  • Color: Carbon/Chameleon Eyris Color Run/Chrome Foil
$10,999.99
$14,250.00
Color: Carbon/Chameleon Eyris Color Run/Chrome Foil
Size: 58cm
Please select options Unavailable

Details

Don't get us wrong, we're all for racing. Grand Tour top steps, Classic's Monuments, they're in our DNA. But sometimes riding simply to ride, riding for the love of riding, is just what we need. And this is what the Aethos lives for. Sure, it's given nothing up to performance, and happens to be the lightest frame out there, but with no compromise to style. Aethos: Billions of calculations in the pursuit of one thing, the perfect ride.

Top off the world's lightest frame with Shimano's legendary Dura-Ace Di2 groupset and Roval's featherweight Alpinist wheels and you're left with a perfectly balanced top-tier ride that gives up nothing in the name of performance.

- A featherweight frame is useless without confidence-inspiring ride characteristics, which is why we've developed the Aethos to have the perfect balance of front and rear stiffness combined with exceptional ride quality. By studying the flexing and breathing of carbon fiber, we were able to discover groundbreaking findings about how forces flow through frames. Just a few pedal strokes and you'll realize this sublime ride sets a new standard.

- Every detail, from the derailleur hangers to the fork expander plug have been designed with style, weight, and durability in mind. We've also spec'd it with Roval's all-new Alpinist carbon seatpost and wheels, further saving weight and improving ride characteristics. Everything in pursuit for the perfect ride.

- The Aethos frame has been designed with the perfect combination of ultimate ride feel, lightweight, and style, from accelerating up steep pitches and descending technical descents, to all-day saddle comfort on even the longest coffee rides, the Aethos hits the mark. But how, you ask? By reinventing the traditional road shape found on bikes of the past, we've subtly altered these shapes to deliver massive gains in stiffness and balance, all without affecting weight or durability. Pair that with an entirely new layup and process that we've perfected over multiple decades and you have the lightest frame out there (585 grams, S-Works, size 56cm). The Aethos is more than just a new bike, it's the first of a new breed.

Geometry

Sizes:
495254565861
Stack 514mm 527mm 544mm 565mm 591mm 612mm
Reach 375mm 380mm 384mm 395mm 402mm 408mm
Head Tube Length 109mm 120mm 137mm 157mm 184mm 204mm
Head Tube Angle 71.75° 72.5° 73° 73.5° 73.5° 74°
BB Height 266mm 266mm 268mm 268mm 268mm 268mm
BB Drop 74mm 74mm 72mm 72mm 72mm 72mm
Trail 63mm 58mm 58mm 55mm 55mm 52mm
Fork Length, Full 369mm 369mm 369mm 369mm 369mm 369mm
Fork Rake/Offset 47mm 47mm 44mm 44mm 44mm 44mm
Front Center 574mm 577mm 579mm 591mm 606mm 613mm
Chainstay Length 410mm 410mm 410mm 410mm 410mm 410mm
Wheelbase 973mm 975mm 978mm 991mm 1005mm 1012mm
Top Tube Length, Horizontal 508mm 531mm 540mm 562mm 577mm 595mm
Bike Standover Height 705mm 728mm 748mm 769mm 796mm 824mm
Seat Tube Length 431mm 462mm 481mm 504mm 532mm 567mm
Seat Tube Angle 75.5° 74° 74° 73.5° 73.5° 73°

Specs

Frame S-Works Aethos FACT 12r Carbon, Rider First Engineered™, Threaded BB, Electronic cable routing only, 12x142mm thru-axle, flat-mount disc
Fork S-Works FACT Carbon, 12x100mm thru-axle, flat-mount disc
Wheels Front: Roval Alpinist CLX, 21mm internal width carbon rim, 33mm depth, Win Tunnel Engineered, Roval AFD hub, 21h, DT Swiss Aerolite spokes
Rear: Roval Alpinist CLX, 21mm internal width carbon rim, 33mm depth, Win Tunnel Engineered, Roval AFD hub, 24h, DT Swiss Aerolite spokes
Tires Turbo Cotton, 320 TPI, 700x26mm
Bottom Bracket Shimano Dura-Ace, BB-R9100
Crankset Shimano Dura-Ace R9200, HollowTech II, 12-speed with 4iiii Precision Pro dual-sided power meter
Chainrings 52/36T
Shifters Shimano Dura-Ace R9270
Front Derailleur Shimano Dura-Ace R9250, braze-on
Rear Derailleur Shimano Dura-Ace R9250, 12-speed
Cassette/Freewheel Shimano Dura-Ace, 12-speed, 11-30T
Chain Shimano Dura-Ace, 12-speed
Brakes Shimano Dura-Ace R9270, hydraulic disc
Handlebars S-Works Short & Shallow, 123mm Drop, 75mm Reach w/Di2 Hole
Tape/Grips Supacaz Super Sticky Kush
Stem S-Works SL, alloy, titanium bolts, 6-degree rise
Seatpost Roval Alpinist Carbon Seatpost
Saddle Body Geometry S-Works Power, carbon fiber rails, carbon fiber base
Pedals Sold separately

* Subject to change without notice.

Part Numbers

Option UPC MPN Store SKU
Carbon/Chameleon Eyris Color Run/Chrome Foil / 58cm 888818767663 97222-0058 AET386811158