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Specialized Aethos 2 Expert Di2 Carbon Road Bike 2026

Product ID: 94311_

€6,424.82
(inc. VAT)

Break the Rules

With a 705g frame, the Aethos 2 is the lightest bike in its class. But weight was never the point. Built by breaking racing’s rules to deliver pure road riding bliss, it’s engineered to disappear beneath you: 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.

Use - Performance Road Riding

Frameset - 705g FACT 10r Frame / FACT 10r Fork

Fit - Performance Endurance

Cockpit & Wheels - Roval Alpinist bar, Pro SL stem, C38 wheels

Drivetrain - Shimano Ultegra Di2

Weight - 7.12kg (56cm)

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Break the Rules

With a 705g frame, the Aethos 2 is the lightest bike in its class. But weight was never the point. Built by breaking racing’s rules to deliver pure road riding bliss, it’s engineered to disappear beneath you: 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.

Use - Performance Road Riding
Frameset - 705g FACT 10r Frame / FACT 10r Fork
Fit - Performance Endurance
Cockpit & Wheels - Roval Alpinist bar, Pro SL stem, C38 wheels
Drivetrain - Shimano Ultegra Di2
Weight - 7.12kg (56cm)

So Light, It’s a Crime

The Lightest Road Bike In Its Class, Thanks to Flow State Design

Aethos began with a moment of human insight: frames “breath” under load. That subtle rhythm revealed how force moved. We fed this into our supercomputer, evolving tubes into sculpted forms. Shape itself delivered stiffness. The result wasn’t just the lightest road bike in its class and a more perfect ride, it was a new way of making bikes - Flow State Design.

Geometry and Fit Perfected for More Riders

Decades of Body Geometry data, now tuned into a fit that works for more riders than ever.

We 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.

More Versatility. More Clearance. No Compromise.

No Gram was Safe from Our Scalpel

Aethos 2 clears 35 mm tires with ease. That means smoother, faster rides, more grip, and more roads. That kind of upgrade usually comes at a cost. Not here. We didn’t just create our most optimized layup ever, we re-engineered every detail. No gram was safe from the Specialized Science Club’s obsession.

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
Seat Binder	Specialized Alloy, 30mm
Stem	Specialized Pro SL, alloy, 4-bolt
Tape	Supacaz Super Sticky Kush
Handlebars	Roval Alpinist Carbon Handlebar, 125mm drop, 75mm reach
SeatPost	Roval Alpinist Carbon Seatpost
Saddle	Body Geometry Power Expert
Front Brake	Shimano Ultegra BR-R8170 Hydraulic Brake
Rear Brake	Shimano Ultegra BR-R8170 Hydraulic Brake
Rear Derailleur	Shimano Ultegra Di2 R8150, 12-speed
Front Derailleur	Shimano Ultegra Di2 R8150, braze-on
Shift Levers	Shimano Ultegra Di2 R8170, hydraulic disc
Cassette	Shimano Ultegra, 12-speed, 11-30t
Chain	Shimano XT M8100, 12-speed w/ quick link
Crankset	Shimano Ultegra R8100, 52/36t
Chainrings	Narrow Wide Steel 42T
Bottom Bracket	Shimano Threaded BSA BB
Pedals	N/A
Front Wheel	Roval C38, 21mm internal width carbon rim
Rear Wheel	Roval C38, 21mm internal width carbon rim
Front Hub	n/a
Rear Hub	n/a
Spokes	DT Swiss Aerolite spokes
Front Tire	S-Works Turbo, 700x28
Rear Tire	S-Works Turbo, 700x28
Inner Tubes	700x20-28, 48mm Presta Valve
Weight	Size 56 - 7.12 kg (15 lb, 11.2 oz) tubeless * Weights based on production painted frames as pictured. Actual weights will vary based on colourway frame size and component variation. Specifications are subject to change without notice.

As with any product specification is subject to change without prior notification. You are advised to confirm current specification before buying.

Please be aware that the images and description above are usually supplied by the brand / manufacturer and are in no way affiliated with Cycle Centre Congleton Limited T/A CycleStore. Cycle Centre Congleton Limited T/A CycleStore only resell items from third parties and do not design or manufacture any products.

Please see below for delivery options for Specialized Aethos 2 Expert Di2 Carbon Road Bike 2026.

If you do not see your country listed below please email sales@cyclestore.co.uk with details of products you wish to order and we will reply shortly with shipping costs and options.

We aim to dispatch your order within 4 working days at the latest (excluding weekends and bank holidays), however most orders do leave within 1-2 working days. Items in stock will usually leave the same day.If your item is out of stock we will order it in and usually have the item within three working days. Should your item be unavailable from our suppliers we will notify you of any delays as soon as possible. You will receive an email to let you know when your order has left our premises. The delivery information above is from the time of despatch not from the time of ordering.

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Specialized Aethos 2 Expert Di2 Carbon Road Bike 2026 Product ID: 94311_

Specialized Aethos 2 Expert Di2 Carbon Road Bike 2026

Product ID: 94311_