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The perfect ride quality, extreme light weight and undeniable style give you a whole new riding experience.
The perfect ride quality, extreme light weight and undeniable style give you a whole new riding experience.
Specialized

2024 S-Works Aethos Road Bike Frameset - Gloss Carbon/Magenta

£4,250.00 £4,750.00 11% off
Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

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

Estimated Delivery & Collection Dates

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

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

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

2024 S-Works Aethos Road Bike Frameset - Gloss Carbon/Magenta

Season:2024

Brand:Specialized

Code:363504353321

While Specialized are passionate about racing, with Grand Tour victories and Classic Monuments etched into their DNA, there are moments when riding purely for the love of it is exactly what we all crave. Enter the Specialized Aethos Road Bike, embodying this spirit wholeheartedly. It hasn't sacrificed an ounce of performance; in fact, it proudly claims the title of the lightest frame available, all while maintaining impeccable style. Aethos: Billions of calculations converge in pursuit of one goal, the ultimate ride.

With this frame as your canvas, you have the perfect starting point to craft your dream ride.

The Aethos frame strikes a harmonious balance of supreme ride feel, featherlight construction, and timeless style, whether charging up steep inclines, navigating technical descents, or enjoying all-day comfort on leisurely coffee rides, the Aethos excels. Specialized achieved this through a meticulous reinvention of traditional road bike shapes, subtly optimising stiffness and balance without compromising weight or durability. Coupled with an entirely new layup and manufacturing process refined over decades, it claims its position as the lightest frame on the market (585g, S-Works, size 56cm). The Aethos isn't just another bike; it marks the dawn of a new era.

Yet, a lightweight frame alone is futile without ride characteristics that inspire confidence, which is why the Aethos achieves the perfect equilibrium of front and rear stiffness paired with exceptional ride quality. By delving into the flex and behaviour of carbon fibre, Specialized have uncovered groundbreaking insights into force distribution within frames. Just a few pedal strokes unveil the sublime standard set by this ride.

Every detail, from derailleur hangers to fork expander plugs, is carefully crafted with considerations of style, weight, and durability, all in pursuit of the perfect ride.

Technical Information
  • 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
  • seatpost
    Roval Alpinist Carbon Seatpost
  • seat binder
    Specialized Alloy, 30.0mm, titanium bolt
  • weight
    1.24 kg (2 lb, 11.7 oz)
  • weight size
    54

    As with any product, specification is subject to change without prior notification. You are advised to confirm current specification before buying. Please note that this bike does not come with pedals.
Sizing Information

SIZING

Size in ft5'1" - 5'4"5'4" - 5'7"5'7" - 5'9"5'9" - 5'11"5'11" - 6'2"6'2" - 6'5"
Size in cm155 - 163cm163 - 170cm170- 175cm175 - 180cm180 - 188cm188 - 196cm
Bike Size495254565861

GEOMETRY

Size49cm52cm54cm56cm58cm61cm
BB Drop74mm74mm72mm72mm72mm72mm
BB Height266mm266mm268mm268mm268mm268mm
Bike Standover Height705mm728mm748mm769mm796mm824mm
Chainstay Length410mm410mm410mm410mm410mm410mm
Fork Length, Full369mm369mm369mm369mm369mm369mm
Fork Rake/Offset47mm47mm44mm44mm44mm44mm
Front Centre574mm577mm579mm591mm606mm613mm
Head Tube Angle71.75°72.5°73°73.5°73.5°74°
Head Tube Length109mm120mm137mm157mm184mm204mm
Reach375mm380mm384mm395mm402mm408mm
Seat Tube Angle75.5°74°74°73.5°73.5°73°
Seat Tube Length431mm462mm481mm504mm532mm567mm
Stack514mm527mm544mm565mm591mm612mm
Top Tube Length, Horizontal508mm531mm540mm562mm577mm595mm
Trail63mm58mm58mm55mm55mm52mm
Wheelbase973mm975mm978mm991mm1005mm1012mm
Seatpost Length300mm300mm360mm360mm360mm360mm
Professional Opinion
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