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A bike that mixes comfort,performance and style in a perfect blend that provides an incredible ride and eats up the miles.
A bike that mixes comfort,performance and style in a perfect blend that provides an incredible ride and eats up the miles.
Specialized

S-Works Aethos - Dura-Ace Di2 BIRCH/ABALONE-LAPIS

£12,000.00
Size Guide
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

S-Works Aethos - Dura-Ace Di2 BIRCH/ABALONE-LAPIS

Season:2023

Brand:Specialized

Code:349960349431

Specalized has crafted 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.

  • 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. 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.
  • 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.
Technical Information
  • Frame
    FACT 11R, Rider First Engineered™ (RFE), FreeFoil Shape Library tubes, threaded BB, 12x142mm thru-axle, flat-mount disc
  • Fork
    Future Shock 2.0 w/ Smooth Boot, 12x100mm thru-axle, flat-mount disc
  • Handlebars
    S-Works Carbon Hover Drop 125mm, Reach 75mm, w/Di2 hole
  • Stem
    S-Works Future Stem w/ Integrated Computer mount
  • Tape
    Supacaz Super Sticky Kush
  • Saddle
    Body Geometry S-Works Power, carbon fiber rails, carbon fiber base
  • SeatPost
    S-Works Pave
  • Seat Binder
    Hidden drop clamp
  • Front Brake
    Shimano Dura-Ace R9270, hydraulic disc
  • Rear Brake
    Shimano Dura-Ace R9270, hydraulic disc
  • Shift Levers
    Shimano Dura-Ace R9270, hydraulic disc
  • Front Derailleur
    Shimano Dura-Ace R9250, braze-on
  • Rear Derailleur
    Shimano Dura-Ace R9250, 12-speed
  • Cassette
    Shimano Dura-Ace, 12-speed, 11-34t
  • Crankset
    Shimano Dura-Ace R9200, HollowTech II, 12-speed with 4iiii Precision Pro dual-sided powermeter
  • Chainrings
    50/34T
  • Bottom Bracket
    Shimano Dura-Ace, BB-R9100
  • Chain
    Shimano Dura-Ace, 12-speed
  • Front Wheel
    Roval Alpinist CLX, 21mm internal width carbon rim, 33mm depth, Win Tunnel Engineered, Roval AFD hub, 21h, DT Swiss Aerolite spokes
  • Rear Wheel
    Roval Alpinist CLX, 21mm internal width carbon rim, 33mm depth, Win Tunnel Engineered, Roval AFD hub, 24h, DT Swiss Aerolite spokes
  • Front Tire
    Turbo Cotton, 700x28
  • Rear Tire
    Turbo Cotton, 700x28
  • Inner Tubes
    Presta, 48mm valve
  • Pedals
    PEDAL, TEST RIDE PEDALS PROVIDED BY SPECIALIZED
Sizing Information

Specialized Trail and Electric Mountain Bike Size Guide Unisex

InchesCentimetersSizeSize
4'11" - 5'3"150 - 160XSS1
5'2" - 5'8"157 - 173SS2
5'5" - 5'11"165 - 180MS3
5'8" - 6'2"173 - 188LS4
5'10" - 6'4"178 - 193XLS5
6'2" - 6'8"188 - 203XXLS6

Specialized Electric Road Bike Size Guide Unisex

InchesCentimetersSize
5'0" - 5'4"152 - 163XS
5'1" - 5'5"158 - 165S
5'5" - 5'10"165 - 178M
5'10" - 6'1"178 - 185L
6'1" - 6'4"185 - 193XL
6'2" - 6'9"188 - 205XXL

Specialized Performance Road Bike Size Guide

InchesCentimetersSize
4'8" - 5'1"142 - 15544
5'1" - 5'4"155 - 16349
5'4" - 5'7"163 - 17052
5'7" - 5'10"170 - 17854
5'9" - 5'11"175 - 18356
5'11" - 6'2"180 - 18858
6'2" - 6'5"188 - 19661
6'5" - 6'9"196 - 20554

Specialized Hybrid and Electric Hybrid Bike Size Guide Unisex

InchesCentimetersSize
5'1" - 5'5"158 - 165S
5'5" - 5'10"165 - 178M
5'10" - 6'1"178 - 185L
6'1" - 6'4"185 - 193XL
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