






2023 Specialized Aethos - Red AXS D1 - 58cm - USED
2023 Specialized Aethos - Red AXS D1 - 58cm - USED
Stage 21 Bikes
23582 Moulton Parkway
#111
Laguna Woods CA 92637
United States
The Aethos line promises three things—exceptional light weight, perfectly-balanced ride characteristics, and undeniable style—and this Aethos pro is no exception. Aethos: Billions of calculations in the pursuit of one thing—the perfect ride.
Spec’d with SRAM's RED AXS that delivers clean, crisp shifts and Zipp 303 Firecrest wheels mated to ZR1 hubs and your left with a no-fuss build that delivers, mile after mile.
- The Aethos frame has been designed with the perfect combination of ultimate ride feel, light weight, and style—from accelerating up steep pitches and descending technical descents, to all-day saddle comfort on even the longest coffee rides, the Aethos hits the mark. But how, you ask? By reinventing the traditional road shape found on bikes of the past, we’ve subtly altered these shapes to deliver massive gains in stiffness and balance, all without affecting weight or durability. Pair that with an entirely new layup and process that we’ve perfected over multiple decades and you have the lightest frame out there (585 grams, S-Works, size 56cm). The Aethos is more than just a new bike, it’s the first of a new breed.
- A featherweight frame is useless without confidence-inspiring ride characteristics, which is why we’ve developed the Aethos to have the perfect balance of front and rear stiffness combined with exceptional ride quality. By studying the flexing and breathing of carbon fiber, we were able to discover groundbreaking findings about how forces flow through frames. Just a few pedal strokes and you’ll realize this sublime ride sets a new standard.
- Every detail, from the derailleur hangers to the fork expander plug have been designed with style, weight, and durability in mind. We’ve also spec’d it with Roval’s all-new Alpinist carbon seatpost and wheels, further saving weight and improving ride characteristics. Everything in pursuit for the perfect ride
Spec:
Frame - Aethos FACT 10r Carbon, Rider First Engineered™, Threaded BB, 12x142mm thru-axle, flat-mount disc
Fork - FACT Carbon, 12x100mm thru-axle, flat-mount disc
Rims - Zipp 303 Firecrest
Hubs - (F) ZR1 Disc Brake 12x100mm centerlock / (R) ZR1 Disc Brake, 12x142mm
Tires - Vittoria Ride Armor 32c
Crank - SRAM Red Carbon D1 50/37 - 175mm
Chain - SRAM RED AXS
Cassette - SRAM RED AXS D1 ,12-speed
Rear Derailleur - SRAM RED AXS D1
Front Derailleur - SRAM RED AXS D1, braze-on
Shifters - SRAM RED AXS D1 hydraulic disc
Handlebar - Roval Alpinist Carbon Integrated 1-piece
Grips - Supacaz
Stem - Roval Alpinist Carbon Integrated 1-piece
Brakes - SRAM RED AXS D1 hydraulic disc, 160/160mm SRAM Centerlock
Saddle - Body Geometry Power
Seatpost - Roval Alpinist Carbon Seatpost