2026 Specialized Aethos 2 Pro - Shimano Ultegra Di2

2026 Specialized Aethos 2 Pro - Shimano Ultegra Di2

2026 Specialized Aethos 2 Pro - Shimano Ultegra Di2 - gloss-red-sky-chrome, 49

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2026 Specialized Aethos 2 Pro – Shimano Ultegra Di2

Use
Performance Road Riding

Frameset
705g FACT 10r Frame / FACT 10r Fork

Fit
Performance Endurance

Cockpit & Wheels
Roval Alpinist Integrated Cockpit II and CL II wheels

Drivetrain
Shimano Ultegra Di2

Weight
6.73kg (56cm)

Frameset
Frame
Aethos 2 FACT 10r Carbon, Rider First Engineered™, Threaded BB, Hidden Cable Routing, 12x142mm thru-axle, flat-mount disc

Suspension
Fork
Aethos 2 FACT 10r Carbon, 12x100mm thru-axle, flat-mount disc

Brakes
Front Brake
Shimano Ultegra BR-R8170, hydraulic disc
Rear Brake
Shimano Ultegra BR-R8170, hydraulic disc

Drivetrain
Bottom Bracket
Shimano Threaded BSA BB
Rear Derailleur
Shimano Ultegra Di2 R8150, 12-speed
Front Derailleur
Shimano Ultegra Di2 R8150, braze-on
Shift Levers
Shimano Ultegra Di2 R8170, hydraulic disc
Crankset
Shimano Ultegra R8100 with 4iiii Precision 3+ single-sided Power Meter, 52/36t
Cassette
Shimano Ultegra, 12-speed, 11-30t
Chain
Shimano XT M8100, 12-speed w/ quick link

Wheels & Tyres
Inner Tubes
700×25-35, 50mm Presta Valve, TPU
Front Tyre
S-Works Turbo TLR Race Tire, 700x28c
Rear Tyre
S-Works Turbo TLR Race Tire, 700x28c
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

Cockpit
Handlebars
Roval Alpinist Cockpit II, Integrated Bar/Stem
Saddle
Power Pro Mirror, Hollow Ti rails
SeatPost
Roval Alpinist Carbon Seatpost
Seat Binder
Specialized Alloy, 30mm
Tape
Supacaz Super Sticky Kush