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2026 Specialized S-WORKS Aethos 2 Dura-Ace Di2 Carbon Bike- Floor Demo
The Aethos 2 is the latest edition of the world\'s lightest frame. Now with tire clearance up to 35mm, and a refined go-anywhere geometry, the S-WORKS Aethos 2 is quite possibly the finest bike in the world. More than a dream bike, it can be your bike.
This specific Aethos is a 2026 S-WORKS Aethos 2 that briefly served as a floor demo. It is built up with top-tier Dura-Ace Di2 components (including4iiii Precision Pro dual-sided powermeter)and featherweight Alpinist CLX III wheels, and a carbon Alpinist II cockpit. Thebike may show a few markings from handling, but overall is in excellent condition with almost no signs of wear (see photos)!Frame Specifications•Frame: S-Works Aethos 2 FACT 12r Carbon, Rider First Engineered™, Ceramic Speed SLT Headset Bearings, Threaded BB, Hidden Cable Routing, 12x142mm thru-axle, flat-mount disc•Fork: S-Works Aethos 2 FACT 12r Carbon, 12x100mm thru-axle, flat-mount disc•Brake Type: Disc Brake•Size: 52cm•Model Year: 2026
•Color: Gloss Premium Fjord Metallic (a sharp blueish teal color)
Frame Geometry
- Size: 52cm
- Seat Tube Length (Center to Top): 470mm
- Effective Top Tube Length (Center to Center): 526mm
- Head Tube Length: 128mm
- Seat-Tube Angle: 74.5 degrees
- Head-Tube Angle: 72.1 degrees
- Standover Height: 737mm
- Stack: 538mm
- Reach: 377mm
Component Specifications•Crankset:Shimano Dura-Ace R9200, HollowTech II, 12s, w/4iiii Precision Pro dual-sided powermeter,170mm•Chainrings:Shimano Dura-Ace 52/36t•Rear Derailleur:Shimano Dura-Ace R9250, 12-speed•Front Derailleur:Shimano Dura-Ace R9250, 12-speed•Cassette:Shimano Dura-Ace, 12-speed, 11-30t•Seatpost:Roval Alpinist Carbon Seatpost•Shifter:Shimano Dura-Ace R9270, hydraulic disc
•Brakeset:Shimano Dura-Ace R9270, hydraulic disc•Saddle:S-WORKS Power w/ Mirror, Carbon rails, 155mm
•Handlebars + Stem:Roval Alpinist Cockpit II, Integrated Bar/Stem, 38cm/ 90mm
Wheel Specifications•Front Wheel:Roval Alpinist CLX III, Tubeless, 33mm depth, 26.5 width, and 21mm internal width carbon rim, Roval LF21-F 21H hub with Sinc Ceramic Bearings, Roval by ARRIS Composite Aero Spoke with Ti end fittings•Rear Wheel: Roval Alpinist CLX III, Tubeless, 33mm depth, 26.5 width, and 21mm internal width carbon rim, Roval LF19-R 24H hub with Sinc Ceramic Bearings, Roval by ARRIS Composite Aero Spoke with Ti end fittings•Tires: S-Works Turbo TLR Race Tire, 700x28c
Approx. Complete bike weight (as pictured): 13lbs!
