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
Pure Road Riding Delight
The Aethos Pro with Shimano Ultegra Di2 blends effortless electronic shifting, featherweight construction, and a sublime ride feel. It’s built for those who cherish the experience of a perfect ride, from carving through winding descents to tackling steep climbs—all with impeccable style and comfort.
Key Benefits to You as a Rider:
- Light & Lively:
A FACT 10r carbon frame delivers immediate acceleration and intuitive handling on every ride. - Shimano Ultegra Di2:
Electronic shifting offers seamless, precise gear changes, reducing maintenance and guesswork. - Ride-All-Day Comfort:
Rider-First Engineered™ design balances stiffness and compliance, so you feel fresh long into the ride. - Timeless Elegance:
Classic lines and refined aesthetics make it a bike you’ll be proud to show off on any group ride.
The Bottom Line:
The Aethos Pro Ultegra Di2 captures the essence of cycling’s soul—light, responsive, and endlessly enjoyable. It’s the perfect partner for those who ride for the love of it.
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 R8170, hydraulic disc |
Front Derailleur: | Shimano Ultegra 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, Tubeless, 21mm internal width carbon rim, 33mm depth, Win Tunnel Engineered, DT for Roval 350 hub, DT Swiss Aerolite spokes |
Rear Wheel: | Roval Alpinist CL, Tubeless, 21mm internal width carbon rim, 33mm depth, Win Tunnel Engineered, DT for Roval 350 hub, DT Swiss Aerolite spokes |
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: | 6.93kg (15 lb, 4.4 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.
