• 2026 Specialized S-Works Aethos 2 Dura-Ace Di2 Unisex Road Bike, Gloss Dolomite Metallic image 1
  • 2026 Specialized S-Works Aethos 2 Dura-Ace Di2 Unisex Road Bike, Gloss Dolomite Metallic image 2
  • 2026 Specialized S-Works Aethos 2 Dura-Ace Di2 Unisex Road Bike, Gloss Dolomite Metallic image 3
  • 2026 Specialized S-Works Aethos 2 Dura-Ace Di2 Unisex Road Bike, Gloss Dolomite Metallic image 4
  • 2026 Specialized S-Works Aethos 2 Dura-Ace Di2 Unisex Road Bike, Gloss Dolomite Metallic image 5
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2026 Specialized S-Works Aethos 2 Dura-Ace Di2 Unisex Road Bike, Gloss Dolomite Metallic

2026 Specialized S-Works Aethos 2 Dura-Ace Di2 Unisex Road Bike, Gloss Dolomite Metallic

$19,899.00 AUD
$19,899.00 AUD
Call to order
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Size

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.

At a Glance

  • Use: Performance Road Riding
  • Frameset: 595g FACT 12r Frame / FACT 12r Fork
  • Fit: Performance Endurance
  • Cockpit and Wheels: Roval Alpinist Integrated Cockpit II and CLX III wheels
  • Drivetrain: Shimano Dura-Ace Di2 with power meter
  • Weight: 6.05kg (56cm)

Unisex Size Chart

Size Rider Height
49cm 155-163cm
52cm 163-170cm
54cm 170-175cm
56cm 175-183cm
58cm 180-188cm
61cm 188-196cm

BIKE SPECS

FRAME
S-Works Aethos 2 FACT 12r Carbon, Rider First Engineeredâ„¢, 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
WHEELS
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
TYRES
S-Works Turbo TLR Race Tire, 700x28c
CRANKSET
Shimano Dura-Ace R9200, HollowTech II, 12-speed with 4iiii Precision Pro dual-sided powermeter, 52/36t chainrings
BOTTOM BRACKET
Shimano Dura-Ace, BB-R9100
SHIFT LEVERS
Shimano Dura-Ace Di2 R9270, hydraulic disc
FRONT DERAILLEUR
Shimano Dura-Ace Di2 R9250, braze-on
REAR DERAILLEUR
Shimano Dura-Ace Di2 R9250, 12-speed
CASSETTE
Shimano Dura-Ace, 12-speed, 11-30t
CHAIN
Shimano XTR M9100, 12-speed w/ quick link
BRAKES
Shimano Dura-Ace BR-R9270 hydraulic brake
HANDLEBARS
Roval Alpinist Cockpit II, Integrated Bar/Stem
GRIPS
Supacaz Super Sticky Kush
STEM
Roval Alpinist Cockpit II, Integrated Bar/Stem
SADDLE
S-Works Power with Mirror
SEATPOST
Roval Alpinist Carbon Seatpost, light weight clamp
PEDALS
N/A
WEIGHT
6.05kg (Size 56)

* Specifications are subject to change without notice
View full details

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.

At a Glance

  • Use: Performance Road Riding
  • Frameset: 595g FACT 12r Frame / FACT 12r Fork
  • Fit: Performance Endurance
  • Cockpit and Wheels: Roval Alpinist Integrated Cockpit II and CLX III wheels
  • Drivetrain: Shimano Dura-Ace Di2 with power meter
  • Weight: 6.05kg (56cm)

Unisex Size Chart

Size Rider Height
49cm 155-163cm
52cm 163-170cm
54cm 170-175cm
56cm 175-183cm
58cm 180-188cm
61cm 188-196cm

BIKE SPECS

FRAME
S-Works Aethos 2 FACT 12r Carbon, Rider First Engineeredâ„¢, 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
WHEELS
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
TYRES
S-Works Turbo TLR Race Tire, 700x28c
CRANKSET
Shimano Dura-Ace R9200, HollowTech II, 12-speed with 4iiii Precision Pro dual-sided powermeter, 52/36t chainrings
BOTTOM BRACKET
Shimano Dura-Ace, BB-R9100
SHIFT LEVERS
Shimano Dura-Ace Di2 R9270, hydraulic disc
FRONT DERAILLEUR
Shimano Dura-Ace Di2 R9250, braze-on
REAR DERAILLEUR
Shimano Dura-Ace Di2 R9250, 12-speed
CASSETTE
Shimano Dura-Ace, 12-speed, 11-30t
CHAIN
Shimano XTR M9100, 12-speed w/ quick link
BRAKES
Shimano Dura-Ace BR-R9270 hydraulic brake
HANDLEBARS
Roval Alpinist Cockpit II, Integrated Bar/Stem
GRIPS
Supacaz Super Sticky Kush
STEM
Roval Alpinist Cockpit II, Integrated Bar/Stem
SADDLE
S-Works Power with Mirror
SEATPOST
Roval Alpinist Carbon Seatpost, light weight clamp
PEDALS
N/A
WEIGHT
6.05kg (Size 56)

* Specifications are subject to change without notice