Product Details
Aethos 2
Break the Rules
With a 705g frame, the Aethos 2 is the lightest bike in its class. But weight was never the point. Built by breaking racing’s rules to deliver pure road riding bliss, it’s engineered to disappear beneath you: responsive, supple, and sublime. Now with increased tire clearance, refined components, and data-based fit-enhancing geometry, it brings that transcendent ride feel to more riders than ever. Aethos 2 breaks the rules, for the love of the ride.
At a Glance
Use
Performance Road Riding
Frameset
705g FACT 10r Frame / FACT 10r Fork
Fit
Performance Endurance
Cockpit & Wheels
Roval Alpinist bar, Pro SL stem, C38 wheels
Drivetrain
Shimano Ultegra Di2
Weight
7.12kg (56cm)
- 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
- Front Brake
- Shimano Ultegra BR-R8170 Hydraulic Brake
- Rear Brake
- Shimano Ultegra BR-R8170 Hydraulic Brake
- 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, 52/36t
- Cassette
- Shimano Ultegra, 12-speed, 11-30t
- Chain
- Shimano XT CN-M8100, 12-speed
- Inner Tubes
- 700x20-28, 48mm Presta Valve
- Front Wheel
- Roval C38, 21mm internal width carbon rim
- Rear Wheel
- Roval C38, 21mm internal width carbon rim, tubeless ready
- Front Tire
- S-Works Turbo, 700x28
- Rear Tire
- S-Works Turbo, 700x28
- Saddle
- Body Geometry Power Expert
- Handlebars
- Roval Alpinist Carbon Handlebar, 125mm drop, 75mm reach
- SeatPost
- Roval Alpinist Carbon Seatpost
- Seat Binder
- Specialized Alloy, 30mm
- Stem
- Specialized Pro SL, alloy, 4-bolt
- Tape
- Supacaz Super Sticky Kush
- Product ID
- 221565
- Weight Size
- 56
- Weight
- 7.12 kg (15 lb, 11.2 oz), tubeless
What Sets Alchemy Apart
The best pre-owned bikes
When you buy a pre-owned bike from Alchemy Cycle Trader, you’re getting more than just a great deal. Every bike is roadworthy certified, comes with a 3-month warranty, and includes your first service free - so you can ride away with complete confidence.
Buy with confidence
In-house Active Thermography Carbon Fibre Testing for extra peace of mind on pre-owned bikes.
Learn more about our carbon testing.
Expert Servicing & Ongoing Support
Our professional workshop team is here to keep your bike running at its best long after you’ve taken it home. From routine servicing to performance tuning, our qualified mechanics ensure your ride stays smooth, safe, and ready for every adventure. Whether it’s your first free service or future maintenance, you can count on Alchemy Cycle Trader for trusted support and expert care. Learn more about our workshop services.
