Aethos Pro
Every bike includes a lifetime of free Ride Tune Up packages, a complimentary base line fit, & a 30-day money back guarantee.
Specialized Aethos Pro - Shimano Ultegra Di2: The Ultimate Expression of Road Perfection
At the intersection of art and engineering lies the Specialized Aethos Pro - Shimano Ultegra Di2. Designed to deliver exceptional lightweight performance, balanced ride characteristics, and undeniable style, this bike is the epitome of what a road bike can be. Billions of calculations and decades of expertise have culminated in a machine that not only redefines how a bike should ride but also reignites the pure joy of cycling. With its precise Shimano Ultegra Di2 shifting, featherweight frame, and world-class components, the Aethos Pro is ready to elevate every ride.
Key Benefits for Riders
Effortless Precision with Shimano Ultegra Di2
The Shimano Ultegra Di2 electronic groupset delivers smooth, crisp shifts every time, ensuring seamless transitions across its 12-speed drivetrain. Paired with powerful hydraulic disc brakes, you get unparalleled control and reliability in all conditions. The inclusion of a 4iiii Power Meter takes your training and performance to the next level, giving you precise data to optimize your efforts.
Featherweight Design for Unmatched Performance
With a FACT 10r carbon frame weighing just 6.78 kg (14 lb, 15.2 oz) complete, the Aethos Pro climbs like a dream and accelerates effortlessly. Inspired by the groundbreaking Aethos design, this frame combines ultimate stiffness with compliance, ensuring every watt of power is efficiently translated into forward momentum while maintaining ride comfort over long distances.
Roval Alpinist Wheels for Speed and Stability
The Roval Alpinist CL II wheels are the perfect match for the Aethos Pro. With their carbon construction, 33mm depth, and DT Swiss 350 hubs, these wheels provide exceptional performance. Tubeless-ready and engineered for speed in Specialized’s Win Tunnel, they deliver unmatched responsiveness and smooth handling on any terrain.
Comfort and Style with Roval Alpinist Components
The Roval Alpinist Carbon Seatpost and Body Geometry Power Pro saddle with hollow titanium rails ensure long-lasting comfort and reduced weight. Every detail, from the handlebars to the fork expander plug, has been meticulously designed to enhance performance and style, making this bike as beautiful as it is functional.
Ride Characteristics Like No Other
The Aethos Pro features Rider-First Engineered™ geometry, delivering a perfectly balanced ride feel for every frame size. Whether accelerating up steep climbs, navigating technical descents, or cruising through a coffee ride, this bike handles with confidence and precision. Its reimagined traditional road shape offers massive gains in stiffness and balance without compromising durability.
Why Choose the Specialized Aethos Pro - Shimano Ultegra Di2?
The Aethos Pro is for riders who demand the best—those who seek a bike that offers top-tier performance, exceptional comfort, and timeless style. Whether you’re chasing performance goals or enjoying the freedom of the open road, this bike redefines what it means to ride. Step into the future of road cycling with the Specialized Aethos Pro and experience a ride like no other.
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 |
Shifters: | Shimano Ultegra Di2 R8170, hydraulic disc |
Front Derailleur: | Shimano Ultegra Di2 R8150, braze-on |
Rear Derailleur: | Shimano Ultegra Di2 R8150, 12-speed |
Bottom Bracket: | Shimano Threaded BSA BB |
Cassette: | Shimano Ultegra, 12-speed, 11-30t |
Chain: | Shimano M8100, 12-speed w/ quick link |
Front Brake: | Shimano Ultegra R8170, hydraulic disc |
Rear Brake: | Shimano Ultegra R8170, hydraulic disc |
Front Wheel: | Roval Alpinist CL II, 21mm internal width carbon rim, 33mm depth, Win Tunnel Engineered, DT for Roval 350 hub, DT Swiss Aerolite spokes, Tubeless Ready |
Rear Wheel: | Roval Alpinist CL II, 21mm internal width carbon rim, 33mm depth, Win Tunnel Engineered, DT for Roval 350 hub, DT Swiss Aerolite spokes, Tubeless Ready |
Front Tire: | S-works Turbo 2BR, 700x28mm |
Rear Tire: | S-works Turbo 2BR, 700x28mm |
Handlebars: | S-Works Short & Shallow, 125mm Drop, 75mm Reach w/Di2 Hole |
Stem: | Specialized Pro SL, alloy, 4-bolt |
Seat Post: | Roval Alpinist Carbon Seatpost |
Saddle: | Body Geometry Power Pro, hollow titanium rails |
Bar Tape: | Supacaz Super Sticky Kush |
Bike Weight: | 6.78kg (14 lb, 15.2 oz) |
Weight Size: | 56 |
Questions about the Aethos? We're here for you.
If you have any questions about our bikes, availability, sizing, or anything else, we're here to help! At Peachtree Bikes, our goal is to provide you with all the necessary information to make an informed decision.
Personal Concierge Shopping Experience
We offer a unique personal concierge shopping experience. This service allows you to schedule a one-on-one session with our expert staff. During this session, we'll assist you in finding the perfect bike that matches your needs. We'll review fit & sizing options, preform a baseline fit, give you a introduction to the bike & its features, then get you out on a test ride. We'll address any questions you may have and tailor any features to suit your needs.
Ready to begin? Simply click the button below to provide your details. We'll be in touch soon to embark on a smooth and personalized journey towards selecting your perfect bike.
Why Shop at Peachtree?
We've made it our mission to use bikes as a force for good, that's why every bike purchased here includes our Good Ride Guarantee, ensuring your journey on two wheels is a successful one. That includes a 30-day money back guarantee, a lifetime of complimentary Ride Tune Ups, & a complimentary baseline fit.
