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2048286 / 54478381842778

Product Details

Specialized Aethos 2 Pro Carbon Road Bike 2027

The Aethos 2 represents a revolutionary approach to road cycling, intentionally breaking traditional racing design rules to focus entirely on the quality of your ride. At the heart of this machine is a remarkably lightweight 705-gram FACT 10r carbon frame, making it the lightest bike in its class while maintaining an incredibly responsive and supple feel. Specialized has utilized data-based, fit-enhancing geometry alongside Rider First Engineered technology to ensure that every frame size provides the exact same sublime, telepathic handling. Engineered to essentially disappear beneath you on the tarmac, this bike delivers pure riding bliss to cyclists who value a truly transcendent connection to the road.

Premium Componentry and Seamless Performance

Equipped with highly refined components, this build offers a premium mechanical package that perfectly complements its featherweight frame. Power delivery and shifting are managed by the precise SRAM Force AXS E1 twelve-speed wireless groupset, featuring an integrated Quarq power meter to help you track your performance metrics flawlessly. The rolling stock consists of Roval Rapide CL III tubeless carbon wheels with reliable DT350 hubs, offering an exceptional balance of aerodynamic efficiency in the wind and lightweight agility on the climbs. Combined with the lightweight Roval Alpinist Carbon seatpost and the fully integrated Roval Alpinist Cockpit II handlebar system, the bike ensures a sleek profile with hidden cable routing and maximum power transfer.

Modern Capability and Uncompromised Comfort

Designed with modern road riders in mind, this iteration brings upgraded clearance for wider tyres, coming stock with premium thirty-millimetre Cotton tubeless-ready tyres for unmatched grip and vibration damping. Comfort is further elevated by the inclusion of the Power Pro Mirror saddle, which uses innovative 3D-printed liquid polymer technology atop hollow titanium rails to relieve pressure points during long endurance days. With a standard threaded bottom bracket for hassle-free maintenance and a total weight of just 6.81 kilograms, this bike is an exceptional investment for discerning riders looking to elevate their everyday cycling experience without compromise.

Features
  • Frame: Aethos 2 FACT 10r Carbon, Rider First Engineered™, Threaded BB, Hidden Cable Routing, 12x142mm thru-axle, flat-mount disc
  • Fork: Aethos 2 FACT 10r Carbon, 12x100mm thru-axle, flat-mount disc
  • Brakes: SRAM Force E1, hydraulic disc
  • Bottom Bracket: SRAM DUB BSA 68
  • Shift Levers: SRAM Force AXS E1
  • Rear Derailleur: SRAM Force AXS E1, 12-speed
  • Front Derailleur: SRAM Force AXS E1, braze-on
  • Chain: SRAM Force Flattop E1
  • Cassette: SRAM Force XG-1270, 12-speed, 10-33t
  • Crankset: SRAM Force with Quarq Power Meter, 48/35t
  • Inner Tubes: 700x25-35mm, 65mm Presta valve, TPU tube
  • Tyres: Cotton TLR, 700x30
  • Front Wheel: Roval Rapide CL III, Tubeless, 21mm internal width carbon rim, 51mm depth, Win Tunnel Engineered, DT350 hub, 18h, DT Swiss Competition Race Straight Pull Spokes
  • Rear Wheel: Roval Rapide CL III, Tubeless, 21mm internal width carbon rim, 48.5mm depth, Win Tunnel Engineered, DT350 hub, 24h, DT Swiss Competition Race Straight Pull Spokes
  • Saddle: Power Pro Mirror, hollow Ti rails
  • Seatpost: Roval Alpinist Carbon Seatpost
  • Handlebars: Roval Alpinist Cockpit II, Integrated Bar/Stem
  • Seat Binder: Specialized Alloy, 30mm
  • Tape: Supacaz Super Sticky Kush
  • Weight: 6.81 kg (56cm)
Specifications
Model
Aethos 2 Pro Carbon Force AXS
Bottom Bracket [Maker]
SRAM
Bottom Bracket Standard
BSA
Brakes [Kind]
Hydraulic Disc
Brakes [Maker]
SRAM
Brakes [Model]
SRAM Force E1
Cassette [Gearing]
10-33
Cassette [Maker]
SRAM
Cassette [Model]
SRAM Force XG-1270
Chain [Maker]
SRAM
Chain [Model]
SRAM Force Flattop E1
Chainring [Gearing]
48/35
Crank [Maker]
SRAM
Crank [Model]
SRAM Force with Quarq Power Meter
Discipline Compatibility
Road
E-Bike
No
F Hub [Maker]
DT Swiss
F Hub [Model]
DT350
Family
Aethos
FD [Maker]
SRAM
FD [Model]
SRAM Force AXS E1
Fenders Mounts
No
Fork [Axle Diameter]
12 mm
Fork [Axle Type]
12x100mm
Fork [Brake Type]
Disc
Fork [Maker]
Specialized
Fork [Material]
Carbon
Fork [Model]
Aethos 2 FACT 10r Carbon
Fork [Wheel Size]
700c
Frame [Hanger Standard]
UDH
Frame [Material]
Carbon
Frameset
No
Gearing [Configuration]
2x
Gearing [Kind]
Conventional
Gender
Unisex
Handlebar [Kind]
Drop
Handlebar [Maker]
Roval
Handlebar [Material]
Carbon
Handlebar [Shape]
Integrated Bar/Stem
Power Meter [Maker]
Quarq
Power Meter [Model]
Quarq (integrated with SRAM Force crankset)
R Hub [Maker]
DT Swiss
R Hub [Model]
DT350
Rack Mounts
No
RD [Maker]
SRAM
RD [Model]
SRAM Force AXS E1
Saddle [3D Printed]
Yes
Saddle [Maker]
Specialized
Saddle [Material]
Titanium
Seatpost [Kind]
Round
Seatpost [Maker]
Roval
Seatpost [Material]
Carbon
Shifters [Maker]
SRAM
Shifters [Model]
SRAM Force AXS E1
Shifting
Electronic
Sub Family
Aethos 2
Suspension Configuration
Rigid
Tires [Maker]
cotton
Tires [Width]
30 mm
Wheels [Configuration]
Front+Rear
Wheels [Kinds]
Tubeless Ready
Wheelset [Inner Width]
21 mm
Wheelset [Maker]
Roval
Wheelset [Material]
Carbon
Wheelset [Model]
Roval Rapide CL III
Product code
2048286 / 54478381842778
Size Guide
Specialized Aethos Size Guide 2022

All sizes are shown in millimetres unless otherwise stated.

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Shipping & Returns

Free UK delivery on orders over £50. Orders are dispatched within 1-2 working days and typically arrive 1-2 working days later.

Return unused items in their original packaging within 30 days of delivery. Return postage is £3.50.

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About Specialized

Innovate or die.

Founded in California in 1974, Specialized began with a simple promise: serious riders deserve serious gear. Half a century later, the brand still funds its own wind tunnel, builds its own carbon, and tests every bike with the world's best so that you ride your own best.

The first production mountain bike. The first cycling-specific shoes. FACT carbon, the Win Tunnel, S-Works. Specialized has a habit of building the things the rest of cycling ends up copying.