Product Overview

The 2025 Specialized S-Works Aethos Red AXS reimagines what a road bike can be — blending ultra-lightweight design, perfect ride feel, and unmatched style. Built for riders who crave precision, elegance, and performance without compromise, this bike is equipped with the latest SRAM RED AXS wireless 12-speed drivetrain and the lightest production carbon frame ever created by Specialized.

Key Features

• Ultra-light FACT 12r Carbon Frame: Weighs just 585g, offering the best stiffness-to-weight ratio on the market.
• SRAM RED AXS: 12-speed wireless electronic shifting with power meter included.
• Roval Alpinist CLX II Wheels: Featherweight carbon wheels with tubeless compatibility and DT Swiss internals.
• Hydraulic Disc Brakes: Precise braking power with flat-mount disc calipers and minimal weight gain.
• Sleek, Integrated Cockpit: Roval Alpinist carbon bar/stem combo for aerodynamic efficiency and clean aesthetics.
• Masterfully Balanced Geometry: Ensures confident handling on descents and comfortable posture on long climbs.

Technical Specifications

• Frame: S-Works Aethos FACT 12r carbon, threaded BB, internal cable routing
• Fork: S-Works FACT 12r carbon, 12x100mm thru-axle
• Drivetrain: SRAM RED eTap AXS, 2x12-speed with Quarq power meter
• Crankset: SRAM RED AXS Carbon, 48/35T
• Cassette: SRAM RED XG-1290, 10-33T
• Brakes: SRAM RED eTap AXS Hydraulic Disc, flat-mount
• Wheels: Roval Alpinist CLX II, 700c carbon, tubeless-ready
• Tires: Specialized Turbo Cotton, 700x26c
• Seatpost: Roval Alpinist carbon seatpost
• Saddle: Body Geometry S-Works Power, carbon rails
• Weight: Approx. 6.3 kg (size 56)

Price

USD 6,700.00

Why Choose the Aethos?

• The lightest road bike frame ever mass-produced.
• Perfect for climbers, endurance riders, and minimalists who demand premium performance.
• Refined ride feel and responsiveness unlike anything else in its category.
• No compromises — just pure riding pleasure, with elite-level technology.

Ideal For

Cyclists who prioritize light weight, clean aesthetics, and a refined ride experience. Whether you're racing up mountain passes or carving down twisty roads, the Aethos delivers pure performance with a modern, minimalist look.

Conclusion

The 2025 Specialized S-Works Aethos Red AXS sets a new benchmark for road bike design. It's not just about watts and aerodynamics — it’s about capturing the soul of road cycling in the most elegant, efficient, and exhilarating way possible.