BICI SPECIALIZED AETHOS PRO SHIMANO ULTEGRA DI2 2025

SPECIALIZED AETHOS PRO SHIMANO ULTEGRA DI2 2025 BIKE

Cod. 84170843

from 6,499.20 €

8,000.00 € Save on 19 %

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SPECIALIZED AETHOS PRO SHIMANO ULTEGRA DI2 2025 BIKE

Aethos: countless calculations for a single purpose, the perfect ride. It’s more than just a motto, it's a philosophy. The Aethos has been designed to achieve the perfect combination of extreme lightness, exceptional handling, and unmatched style.

The Aethos Pro is equipped with Shimano Ultegra Di2 drivetrain, Roval Alpinist wheels with DT Swiss 350 hubs.

The Aethos frame was designed to create the perfect combination of ride quality, lightness, and style - allowing you to accelerate on steep climbs, descend technical routes, and remain comfortable during long Sunday rides. You may wonder how? We reinvented the traditional shape of race bikes from the past, subtly adjusting it to optimize stiffness and balance without compromising weight or durability. The Aethos is more than a new bike, it’s the start of a new generation.
A super lightweight frame means nothing if the ride characteristics don’t inspire confidence. That’s why for the Aethos, we sought the perfect mix of front and rear stiffness in relation to ride quality. By studying carbon fiber flexibility and every small detail, we learned a lot about how forces travel through the frame. It will take only a few pedal strokes for you to realize that the Aethos sets a new standard in ride quality.
Every detail, from the derailleur hanger to the expander plug, has been designed with style, weight, and durability in mind. We’ve also introduced the new Alpinist carbon seatpost to shave off more weight and optimize ride quality – all for the perfect handling.

Specifications

Saddle: Body Geometry Power Pro with Mirror, hollow titanium rails

Handlebar Tape: Supacaz Super Sticky Kush

Frame: Aethos FACT 10r Carbon, Rider First Engineered™, Threaded BB, 12x142mm thru-axle, flat-mount disc

Fork: FACT Carbon, 12x100mm thru-axle, flat-mount disc

Front Brake: Shimano Ultegra R8170, hydraulic disc

Rear Brake: Shimano Ultegra R8170, hydraulic disc

Chainring: 52/36T

Cassette: Shimano Ultegra, 12-speed, 11-30t

Bottom Bracket: Shimano Threaded BSA BB

Rear Derailleur: Shimano Ultegra Di2 R8150, 12-speed

Crankset: Shimano Ultegra R8100 with 4iiiis Precision 3+ Power Meter

Front Derailleur: Shimano Ultegra Di2 R8150, braze-on

Shifters: Shimano Ultegra Di2 R8170, hydraulic disc

Chain: Shimano M8100, 12-speed w/ quick link

Tubes: 700x20-28, 48mm Presta Valve

Front Wheel: Roval Alpinist CL II, 21mm internal width carbon rim, 33mm depth, Win Tunnel Engineered, DT for Roval 350 hub, DT Swiss Aerolite spokes, Tubeless Ready

Rear Wheel: Roval Alpinist CL II, 21mm internal width carbon rim, 33mm depth, Win Tunnel Engineered, DT for Roval 350 hub, DT Swiss Aerolite spokes, Tubeless Ready

Front Tire: S-Works Turbo 2BR, 700x28mm

Rear Tire: S-Works Turbo 2BR, 700x28mm

Seatpost: Roval Alpinist Carbon Seatpost

Handlebar: S-Works Short & Shallow, 125mm Drop, 75mm Reach w/Di2 Hole

Seatpost Clamp: Specialized Alloy, 30mm

Stem: Specialized Pro SL, alloy, 4-bolt

Product ID: 221544

Weight: 6.78kg (14 lb, 15.2 oz) - Size 56