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The Aethos is designed to straddle the line between perfect ride quality, extreme light weight and undeniable style.
The Aethos is designed to straddle the line between perfect ride quality, extreme light weight and undeniable style.

2022 Specialized Aethos Expert Road Bike - Chameleon Oil Tint/Flake Silver


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!


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

2022 Specialized Aethos Expert Road Bike - Chameleon Oil Tint/Flake Silver




Aethos: Billions of calculations in the pursuit of the perfect ride. It’s more than just a motto, it’s a philosophy. The Aethos has been designed to straddle the line between a perfected ride quality, extreme light weight, and undeniable style, and this Expert model is no exception.

With quick-shifting, low-maintenance Ultegra Di2 electronic shifting and hydraulic disc brakes paired with bomb-proof Roval C38 Disc carbon wheels, you have the perfect steed to get you out on the road.

  • The Aethos frame has been designed with the perfect combination of ultimate ride feel, light weight, 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. By reinventing the traditional road shape found on bikes of the past, Specialized have 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 Specialized have perfected over multiple decades and you have the lightest frame out there (585g, S-Works, size 56cm). The Aethos is more than just a new bike, it’s the first of a new breed.
  • A featherweight frame is useless without confidence-inspiring ride characteristics, which is why Specialized have 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 fibre, Specialized were able to discover groundbreaking findings about how forces flow through frames. Just a few pedal strokes and you’ll realise 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. They have also spec’d it with Roval’s all-new Alpinist carbon seatpost, further saving weight and improving ride characteristics. Everything in pursuit for the perfect ride.
Technical Information
  • frame
    Aethos FACT 10R Carbon, Rider First Engineered™, Threaded BB, 12x142mm thru-axle, flat-mount disc
  • fork
    FACT Carbon, 12x100mm thru-axle, flat-mount disc
  • handlebars
    Specialized Expert Shallow Drop, alloy, 125mm drop x 75mm reach
  • stem
    Specialized Pro SL, alloy, 4-bolt
  • tape
    Supacaz Super Sticky Kush
  • saddle
    Body Geometry Power Expert, titanium rails
  • seatpost
    Roval Alpinist Carbon Seatpost
  • seat binder
    Specialized Alloy, 30mm
  • front brake
    Shimano Ultegra R8170, hydraulic disc
  • rear brake
    Shimano Ultegra R8170, hydraulic disc
  • shift levers
    Shimano Ultegra R8170, hydraulic disc
  • front derailleur
    Shimano Ultegra R8150, braze-on
  • rear derailleur
    Shimano Ultegra R8150, 12-speed
  • cassette
    Shimano Ultegra, 12-speed, 11-30t
  • crankset
    Shimano Ultegra R8100
  • chainrings
  • bottom bracket
    Shimano Threaded BSA BB
  • chain
    Shimano Ultegra, 12-speed
  • front wheel
    Roval C38, 21mm internal width carbon rim
  • rear wheel
    Roval C38, 21mm internal width carbon rim
  • front tyre
    S-Works Turbo, 120 TPI, folding bead, BlackBelt protection, 700x26mm
  • rear tyre
    S-Works Turbo, 120 TPI, folding bead, BlackBelt protection, 700x26mm
  • inner tubes
    Turbo Ultralight, 48mm Presta valve

    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
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
Professional Opinion
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