SPECIALIZED S-WORKS AETHOS SHIMANO DURA-ACE Di2 12v

The Specialized S-Works Aethos with Shimano Dura-Ace Di2 groupset embodies the essence of a road bike: extreme lightness, impeccable ride quality, and timeless style. Designed to deliver pure performance on every terrain, it is intended for those who wish to accelerate on the steepest climbs, tackle technical descents with confidence, and enjoy long rides with maximum comfort.

The heart of the Aethos is the FACT 12r carbon frame, developed with a completely new lay-up and optimized after decades of experience. The result is one of the lightest frames on the market, weighing just 585 grams in size 56. The traditional road bike form has been reinterpreted to improve stiffness, balance, and ride quality, without compromising weight or durability.

The Aethos is born for the pure pleasure of riding, but does not sacrifice performance. The pairing with the Shimano Dura-Ace Di2 electronic groupset guarantees precise and immediate shifting, while the light and responsive Roval Alpinist CLX wheels complete a perfectly balanced configuration.

Every detail, from the derailleur hanger to the stem expander, has been designed to reduce weight and improve durability. The Roval Alpinist carbon seatpost contributes to optimizing comfort and ride quality, creating a unique riding experience.

Tip: to enjoy your new bike immediately, you can add the option "bike assembled and adjusted by Cicli Drigani technicians" for 59€. With this service, the bike will be delivered ready to use. Without this option, it will arrive as packaged by the manufacturer and will require some technical interventions before use.

Technical Specifications:

Frame
S-Works Aethos FACT 12r Carbon
Rider First Engineered™
Threaded bottom bracket
Electronic cable routing
12x142 mm thru-axle
Flat-mount brakes

Fork
S-Works FACT Carbon
12x100 mm thru-axle
Flat-mount brakes

Drivetrain
Shifters: Shimano Dura-Ace R9270 hydraulic
Front derailleur: Shimano Dura-Ace R9250
Rear derailleur: Shimano Dura-Ace R9250, 12-speed
Crankset: Shimano Dura-Ace R9200 with 4iiii Precision Pro dual-sided power meter
Chainrings: 52/36T
Cassette: Shimano Dura-Ace, 12-speed, 11-30T
Chain: Shimano XTR M9100, 12-speed
Bottom Bracket: Shimano Dura-Ace BB-R9100

Brakes
Shimano Dura-Ace 9200, hydraulic disc brakes (front and rear)

Wheels
Roval Alpinist CLX, carbon, tubeless
21 mm internal width
33 mm rim depth
Roval AFD hubs
DT Swiss Aerolite spokes

Tires
S-Works Turbo 2BR, 700x28 mm (front and rear)

Inner tubes: 700x20-28, 48 mm Presta valve

Cockpit
Handlebar: S-Works Short & Shallow
Stem: S-Works SL, alloy with titanium bolts
Bar tape: Supacaz Super Sticky Kush

Saddle and Seatpost
Saddle: Body Geometry S-Works Power, carbon rails and shell
Seatpost: Roval Alpinist Carbon
Seat collar: Specialized Alloy, titanium bolt

Weight
6.34 kg (size 56)

Tip: to receive the bike ready to ride, you can add the "Bike assembled and adjusted by Cicli Drigani technicians" option to your cart for 59€. With this service, the bike will arrive assembled, adjusted, and ready to be ridden. Without this option, the bike will be delivered in the manufacturer's original packaging and will require some technical operations before it can be used safely.