Specialized S-Works Aethos SRAM RED AXS E1
Specialized S-Works Aethos SRAM RED AXS E1
Specialized S-Works Aethos SRAM RED AXS E1
Specialized S-Works Aethos SRAM RED AXS E1

Specialized S-Works Aethos SRAM RED AXS E1

210000079111

$16,999.99 CAD $12,999.99 CAD Save up to $4,000.00 CAD
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FACT 12r carbon, SRAM RED AXS E1, and Roval Alpinist CLX II wheels make this ultralight machine the pinnacle of performance, the ultralight S-Works Aethos is perfect for climbing and has an unmatched ride feel.
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PHONE: 604-987-2168

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Specialized S-Works Aethos SRAM RED AXS E1

What if a bike could capture the pure, unadulterated love of riding? Enter the Specialized Aethos—a masterpiece born from over four decades of expertise and a relentless pursuit of perfection. Designed to balance ride quality, featherlight weight, and timeless style, the Aethos redefines what a road bike can be. Whether you're powering up steep climbs, carving down technical descents, or savoring all-day coffee rides, the Aethos delivers an unparalleled experience. With a redesigned traditional road frame shape and a cutting-edge carbon layup process, the Aethos boasts the lightest frame in its class at just 585 grams (S-Works, size 56cm), setting a new benchmark for performance and durability.

But the Aethos isn’t just about being light—it’s about delivering a ride like no other. By perfecting the balance of front and rear stiffness and mastering the way forces flow through carbon fiber, Specialized has created a bike that feels as if it anticipates your every move. From the Roval Alpinist carbon seatpost to the precision-engineered derailleur hangers and fork expander plug, every detail has been meticulously crafted to enhance style, weight savings, and durability. The Aethos isn’t just a bike; it’s the embodiment of cycling passion and the beginning of a new era in road riding.

Specifications

Frame S-Works Aethos FACT 12r Carbon, Rider First Engineered™, Threaded BB, Electronic cable routing only, 12x142mm thru-axle, flat-mount disc

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

Saddle S-Works Power with Mirror

SeatPost Roval Alpinist Carbon Seatpost

Stem Roval Alpinist, alloy, titanium bolts, 6-degree rise

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

Seat Binder Specialized Alloy, 30.0mm, titanium bolt

Tape Supacaz Super Sticky Kush

Front Brake NEW SRAM RED AXS, hydraulic disc

Rear Brake NEW SRAM RED AXS, hydraulic disc

Chain NEW SRAM RED 12-speed

Cassette NEW SRAM RED XG-1290, 12-speed, 10-33t

Bottom Bracket SRAM DUB BSA 68

Shift Levers NEW SRAM RED AXS, 12-speed

Front Derailleur NEW SRAM RED AXS, braze-on

Crankset NEW SRAM RED AXS Power Meter

Rear Derailleur NEW SRAM RED AXS, 12-speed

Chainrings 48/35

Inner Tubes 700x20-28, 48mm Presta Valve

Front Wheel Roval Alpinist CLX, Tubeless, 21mm internal width carbon rim, 33mm depth, Win Tunnel Engineered, Roval AFD hub, 21h, DT Swiss Aerolite spokes

Rear Wheel Roval Alpinist CLX, Tubeless, 21mm internal width carbon rim, 33mm depth, Win Tunnel Engineered, Roval AFD hub, 24h, DT Swiss Aerolite spokes

Front Tire S-works Turbo 2BR, 700x28mm

Rear Tire S-works Turbo 2BR, 700x28mm

Weight - Size 56 6.34 kg (13 lb, 15.6 oz)

*Specifications are subject to change without notice

Geometry

49 52 54 56 58 61
A Reach 375 380 384 395 402 408
B Stack 514 527 544 565 591 612
C Head Tube Angle 71.75° 72.5° 73° 73.5° 73.5° 74°
D Front Centre 574 577 579 591 606 613
E Bottom Bracket Drop 74 74 72 72 72 72
F Wheelbase 973 975 978 991 1005 1012
G Chainstay Length 410 410 410 410 410 410
H Head Tube Length 109 120 137 157 184 204
I Top Tube Length 508 531 540 562 577 595
J Seat Tube Angle 75.5° 74° 74° 73.5° 73.5° 73°
K Standover Height 705 728 748 769 796 824
All measurements in degrees or millimetres

Sizing Guide

The sizing chart is a great place to start when picking your next bike but everyone will fit a bike a bit differently. Your torso, arm, and leg lengths all play into what size of bike you may need. Plus, there's your own personal preference.

We always recommend swinging by the shop and taking the bike that you're looking for a spin to see how it feels. If you're unable to come by, looking at the geometry of your current bike and comparing it is a good place to start. If you have any further questions, our customer service team is there to help.

Start a chat with our team
Size Height
Imperial Metric
49 5'1" - 5'5" 155 - 163cm
52 5'4" - 5'7" 163 - 170cm
54 5'7" - 5'9" 170 - 175cm
56 5'9" - 5'11" 175 - 180cm
58 5'11" - 6'2" 180 - 188cm
61 6'2" - 6'5" 188 - 196cm

Part Numbers

Size Model Number
Satin Doppio
49 97225-0049
52 97225-0052
54 97225-0054
56 97225-0056
58 97225-0058
61 97225-0061

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