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At just 595 grams, the S-Works Aethos 2 is the lightest production road frame in the world, engineered to disappear beneath you for pure road bliss.
At just 595 grams, the S-Works Aethos 2 is the lightest production road frame in the world, engineered to disappear beneath you for pure road bliss.
Specialized

Specialized S-Works Aethos 2 SRAM RED AXS Road Bike in Sandstone/Red

$14,000.00
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Prelaunch

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So, instead, you can submit your email address for the item you are interested in, and we will email you as soon as stock arrives in the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indicative purposes only and can change at any time without notice.

The dates we provide are based on information given by our suppliers. Whenever we get updated information from our suppliers we will endeavor to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for dispatch to you or collection via Click & Collect on Undetermined

Specialized S-Works Aethos 2 SRAM RED AXS Road Bike in Sandstone/Red

Season:2027

Brand:Specialized

Code:42632465472502

At just 595 grams, the S-Works Aethos 2 is the lightest production road frame in the world. 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.

Aethos began with a moment of human insight: frames "breathe" under load. That subtle rhythm revealed how force moved. Specialized fed this into a supercomputer, evolving tubes into sculpted forms. The shape itself delivered stiffness, delivering UCI illegal 5.9kg builds and more responsiveness. The result was a new way of making bikes—Flow State Design.

Specialized refined the fit and geometry using data from over 100,000 Body Geometry fits to make long days in the mountains feel even better. Climb faster. Descend harder. Ride longer. You get precise handling in a more versatile and confidence-inspiring package.

Aethos 2 clears 35 mm tires with ease. That means smoother, faster rides, more grip, and more roads. Specialized did not just create their most optimized layup ever, they re-engineered every detail.

Features:

  • 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: SRAM RED AXS
  • Weight: 5.98kg (56cm)
Technical Information
  • Frame
    S-Works Aethos 2 FACT 12r Carbon, Rider First Engineered, Ceramic Speed SLT headset bearings, threaded BB, hidden cable routing, 12x142mm thru-axle, flat-mount disk
  • Fork
    S-Works Aethos 2 FACT 12r Carbon, 12x100mm thru-axle, flat-mount disk
  • Front Brake
    SRAM RED E1, hydraulic disk
  • Rear Brake
    SRAM RED E1, hydraulic disk
  • Shift Levers
    SRAM RED AXS E1, hydraulic disk
  • Front Derailleur
    SRAM RED AXS E1, braze-on
  • Rear Derailleur
    SRAM RED AXS E1
  • Cassette
    SRAM RED XG-1290 E1, 12-speed, 10-33t
  • Chain
    SRAM RED E1 Flattop 12-speed
  • Crankset
    SRAM RED AXS Power Meter, 48/35
  • Bottom Bracket
    SRAM DUB BSA 68
  • Front Tire
    S-Works Turbo TLR Race Tire, 700x28c
  • Front Wheel
    Roval Alpinist CLX III, tubeless, 33mm depth, 26.5mm width, 21mm internal width carbon rim, Roval LF21-F 21H hub with Sinc ceramic bearings, Roval by ARRIS composite aero spoke with Ti end fittings
  • Rear Tire
    S-Works Turbo TLR Race Tire, 700x28c
  • Rear Wheel
    Roval Alpinist CLX III, tubeless, 33mm depth, 26.5mm width, 21mm internal width carbon rim, Roval LF19-R 24H hub with Sinc ceramic bearings, Roval by ARRIS composite aero spoke with Ti end fittings
  • Inner Tubes
    700x25-35, 50mm Presta valve, TPU
  • Handlebars
    Roval Alpinist Cockpit II, integrated bar/stem
  • Tape
    Supacaz Super Sticky Kush
  • Saddle
    S-Works Power with Mirror
  • Seatpost
    Roval Alpinist carbon seatpost, light weight clamp
  • Seat Binder
    Specialized alloy, 30.0mm, titanium bolt
  • Weight
    5.98 kg (13 lb, 2.9 oz), tubeless
  • Crank Length (49/52/54/56/58/61)
    165mm/170mm/172.5mm/172.5mm/175mm/175mm
  • Handlebar Width (49/52/54/56/58/61)
    380mm/380mm/400mm/400mm/420mm/420mm
  • Stem Length (49/52/54/56/58/61)
    80mm/90mm/100mm/100mm/110mm/110mm
  • Saddle Width (49/52/54/56/58/61)
    155mm/155mm/143mm/143mm/143mm/143mm
  • Seatpost Length (49/52/54/56/58/61)
    300mm/300mm/360mm/360mm/360mm/360mm
  • Stack (49/52/54/56/58/61)
    522mm/538mm/559mm/580mm/606mm/627mm
  • Reach (49/52/54/56/58/61)
    373mm/377mm/384mm/391mm/398mm/404mm
  • Head Tube Length (49/52/54/56/58/61)
    114mm/128mm/150mm/169mm/198mm/218mm
  • Head Tube Angle (49/52/54/56/58/61)
    71.4°/72.1°/72.5°/73°/73°/73.5°
  • BB Height (49/52/54/56/58/61)
    265.5mm/265.5mm/267mm/267mm/268.5mm/268.5mm
  • BB Drop (49/52/54/56/58/61)
    76.5mm/76.5mm/75mm/75mm/73.5mm/73.5mm
  • Trail (49/52/54/56/58/61)
    62mm/58mm/55mm/55mm/55mm/52mm
  • Fork Length
    372mm
  • Fork Rake/Offset (49/52/54/56/58/61)
    50mm/50mm/50mm/47mm/47mm/47mm
  • Front Center (49/52/54/56/58/61)
    581mm/584mm/594mm/599mm/614mm/621mm
  • Chainstay Length
    410mm
  • Wheelbase (49/52/54/56/58/61)
    978mm/981mm/992mm/998mm/1013mm/1020mm
  • Top Tube Length (49/52/54/56/58/61)
    508mm/526mm/544mm/557mm/572mm/584mm
  • Bike Standover Height (49/52/54/56/58/61)
    719mm/737mm/759mm/779mm/805mm/834mm
  • Seat Tube Length (49/52/54/56/58/61)
    450mm/470mm/490mm/510mm/535mm/570mm
  • Seat Tube Angle (49/52/54/56/58/61)
    75.5°/74.5°/74°/74°/74°/74°
Sizing Information
Professional Opinion
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