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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 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.
30 Day Returns
We offer a 30 day returns policy. We will only refund return postage costs on damaged/faulty goods (a postage receipt will be needed). Refunds will only be returned to the original payment method – this may take up to 10 days to appear depending on how you paid.
Season:2026
Brand:Specialized
Code:42215655446311
Specialized Aethos IIBreak the Rules, the Lightest disc road bike ever made in pursuit of the perfect ride.
The lightest production frameset in its class in pursuit of the perfect ride for more riders.With a 705g frame, the Aethos 2 is the lightest bike in its class.And yes, it climbs, corners, and descends unbelievably fast. But it wasn’t built to chase medals or conform to racing’s rules.
Frame
Aethos 2 FACT 10r Carbon, Rider First Engineered™, Threaded BB, Hidden Cable Routing, 12x142mm thru-axle, flat-mount disc
Fork
Aethos 2 FACT 10r Carbon, 12x100mm thru-axle, flat-mount disc
Front Brake
Shimano Ultegra BR-R8170 Hydraulic Brake
Rear Brake
Shift Levers
Shimano Ultegra Di2 R8170, hydraulic disc
Front Derailleur
Shimano Ultegra Di2 R8150, braze-on
Rear Derailleur
Shimano Ultegra Di2 R8150, 12-speed
Cassette
Shimano Ultegra, 12-speed, 11-30t
Chain
Shimano XT M8100, 12-speed w/ quick link
Crankset
Shimano Ultegra R8100, 52/36t
Bottom Bracket
Shimano Threaded BSA BB
Front Wheel
Roval C38, 21mm internal width carbon rim
FRONT TYRE
S-Works Turbo, 700x28
REAR TYRE
Rear Wheel
Inner Tubes
700x20-28, 48mm Presta Valve
Stem
Specialized Pro SL, alloy, 4-bolt
Handlebars
Roval Alpinist Carbon Handlebar, 125mm drop, 75mm reach
Tape
Supacaz Super Sticky Kush
Saddle
Body Geometry Power Expert
SeatPost
Roval Alpinist Carbon Seatpost
Seat Binder
Specialized Alloy, 30mm
Product ID
221565
Weight
7.12 kg (15 lb, 11.2 oz), tubeless
Weight Size
56
Consumer credit services are only available to over 18s and subject to status.
Credit is provided by V12 Retail Finance Ltd, a trading name of Secure Trust Bank Plc. which is registered in England and Wales: 541132. Registered Office: Yorke House, Arleston Way, Solihull, B90 4LH. Secure Trust Bank Plc is authorised by the Prudential Regulation Authority and regulated by the Financial Conduct Authority and the Prudential Regulation Authority with registration number 204550. For more information please visit www.v12retailfinance.com.
If you are intending to use finance as your payment option, please note we will only deliver your order to your billing address, and not to an alternative delivery address.
This is for estimation purposes only. Actual finance application is completed during checkout.