2026 | S-Works Aethos 2 - Shimano Dura-Ace Di2

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Specialized

2026 | S-Works Aethos 2 - Shimano Dura-Ace Di2

$18,999.99

Shipping calculated at checkout.

Color: Gloss Dolomite Metallic/Satin Nebula Metallic

Size: 49cm

49cm 52cm 54cm 56cm 58cm 61cm

SKU:SPE43120725T

Shipping & Returns

We care about your bike. We understand the excitement of unboxing a brand new bike and make sure you get the best experience when receiving your new bike.

Canadian shipping charges:

Sale bikes: $200
Standard pedal bikes over $1250: Free
Standard pedal bikes under $1250: $100
Electric bikes: $200
Fat bikes: $200
Kid's bikes: $60

Insurance charge: 1.5% insured value

We are currently offering gift cards to partially offset the price of shipping a bike! Visit our shipping page for more details

Bike Specifications

Specifications are subject to change without notice

Drivetrain

Cassette Shimano Dura-Ace, 12-speed, 11-30t

Chain Shimano XTR M9100, 12-speed w/ quick link

Front derailleur Shimano Dura-Ace Di2 R9250, braze-on

Rear derailleur Shimano Dura-Ace Di2 R9250, 12-speed

Shifter Shimano Dura-Ace Di2 R9270, hydraulic disc

Brakes

Caliper Shimano Dura-Ace BR-R9270 hydraulic brake

Cockpit

Grips tape Supacaz Super Sticky Kush

Handlebars Roval Alpinist Cockpit II, Integrated Bar/Stem

Saddle S-Works Power with Mirror

Seatpost Roval Alpinist Carbon Seatpost, light weight clamp

Seat collar Specialized Alloy, 30.0mm, titanium bolt

Wheels

Tires S-Works Turbo TLR Race Tire, 700x28c

Valves 700x25-35, 50mm Presta Valve, TPU

Wheel size 700c

Suspension

Fork S-Works Aethos 2 FACT 12r Carbon, 12x100mm thru-axle, flat-mount disc

Frame

Bottom bracket Shimano Dura-Ace, BB-R9100

Frame S-Works Aethos 2 FACT 12r Carbon, Rider First Engineered™, Threaded BB, Hidden Cable Routing, 12x142mm thru-axle, flat-mount disc

Platform wheel size 700C

Seatpost Roval Alpinist Carbon Seatpost, light weight clamp

Weight as spec d 6.05 kg (13 lb, 5.4 oz), tubeless

Description

At just 595 grams, the S-Works Aethos 2 is the lightest production road frame in the world. But that was never the point. Built by breaking the rules of racing to deliver pure road riding bliss, Aethos 2 is engineered to disappear beneath you. Impossibly 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.

Geometry Chart

Part Numbers

Size	Gloss Dolomite Metallic/Satin Nebula Metallic	Gloss Premium Fjord Metallic/Dolomite Metallic
49cm	SKUSPE43120725T VPNSpec-97226-0049 UPC196625211119 MPN97226-0049	—
52cm	—	SKUSPE43312867T VPNSpec-97226-0052 UPC196625210495 MPN97226-0052
54cm	—	SKUSPE43575635T VPNSpec-97226-0054 UPC196625210860 MPN97226-0054
56cm	—	SKUSPE43217269T VPNSpec-97226-0056 UPC196625211195 MPN97226-0056
58cm	—	SKUSPE43454576T VPNSpec-97226-0058 UPC196625210372 MPN97226-0058
61cm	—	SKUSPE43408747T VPNSpec-97226-0061 UPC196625210501 MPN97226-0061

2026 | S-Works Aethos 2 - Shimano Dura-Ace Di2