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Specialized Aethos 2 Expert Ultegra Di2 Gloss Dolomite Metallic / Blue Pearl Over Shadow Silver / 49 Bikes - Road

Aethos 2 Expert Ultegra Di2

$8,499.99
ColourGloss Dolomite Metallic / Blue Pearl Over Shadow Silver
Size49

From per month with Shop Pay i or with Affirm i

Availability

Online Out of stock
View all locations
Victoria Out of stock
Langford Out of stock
Vancouver Out of stock

30 Day Return Policy

Price matching on identical items from authorized Canadian retailers

Please note, bikes may not look exactly as pictured and components are subject to change

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Specialized Aethos 2 Expert Ultegra Di2

$8,499.99 CAD

Need to Know

KEY FEATURES

  • 705g FACT 10r Carbon Frame: The lightest frame in its category, designed with Flow State Design to achieve a sublime balance of stiffness and weight.
  • Shimano Ultegra Di2 Drivetrain: A fully electronic 2x12 groupset that provides near-instantaneous, wireless shifting and hydraulic braking power.
  • Roval C38 Carbon Wheels: Exceptionally versatile tubeless-ready wheels with a 21mm internal width, offering a smooth, fast, and durable platform for all roads.
  • 35mm Tire Clearance: Exceptional versatility that allows you to swap to high-volume road tires to smooth out rougher tarmac or light gravel paths.
  • Refined Endurance Geometry: An updated fit with 15mm more stack height and a slacker head tube, providing all-day comfort and a more stable, predictable descent.

PERFECT FOR

This product is perfect for the rider who wants a modern, high-performance climbing machine that prioritizes a transcendent ride feel and comfort over wind-tunnel aerodynamics.

Why we like the Specialized Aethos 2 Expert Ultegra Di2

Flow State Design

By optimizing shape instead of adding material in layering stiffness, specialized eliminated traditional ‘stiffness’ layers of carbon fiber. The outcome is a lighter frame with better ride quality, improved structural integrity, and real performance gains

Geometry and Fit Perfected for More Riders

Refined the fit and geometry using data from over 100,000 Body Geometry fits to make long days in the mountains feel even better.

Carve the Corners with Precision

A 0.5 Degree Slacker Headtube creates nimble but intuitive handling


Specialized Bicycle Components is a leading American innovator in the cycling industry, known for designing and manufacturing high-performance bicycles, components, and gear.

Founded in 1974, the brand has a rich history of pushing boundaries, including introducing the first mass-produced mountain bike, the Stumpjumper. They cater to a wide range of riders—from professional athletes to everyday enthusiasts—offering a diverse line of road, mountain, electric (Turbo), and gravel bikes, along with premium gear like their S-Works line. Specialized is characterised by its dedication to innovation, quality, and advancing cycling technology.

Specifications

Frame Material

Aethos 2 FACT 10r Carbon

Shifter

Shimano Ultegra Di2 R8170, hydraulic disc

Rear Derailleur

Shimano Ultegra Di2 R8150, 12-speed

Front Derailleur

Shimano Ultegra Di2 R8150, braze on

Crankset

Shimano Ultegra R8100, 52/36t

Chain

Shimano XT M8100, 12-speed

Cassette

Shimano Ultegra, 12-speed, 11-30t

Brakeset

Shimano Ultegra BR-R8170 Hydraulic Disc

Rotors

Shimano Ultegra RT-CL800

Bottom Bracket

Shimano Threaded BSA BB (68mm)


Cockpit

Headset

Handlebar

Roval Alpinist Carbon Handlebar

Stem

Specialized Pro SL, alloy, 4-bolt

Saddle

Body Geometry Power Expert

Seatpost

Roval Alpinist Carbon Seatpost


Wheels

Wheelset

Roval C38 Carbon, 21mm internal width

Front Axle

12x100

Rear Axle

12x142

Hubs

DT Swiss 370

Tires

S-Works Turbo, 700x28c

Tire Clearance

35mm


PERSONAL BIKE SHOPPING

IT'S FREE

Welcome to Bici's Personal Bike Shopping Service, where your cycling journey becomes truly personalized. At Bici, we understand that finding the perfect bike is more than just a purchase—it's an experience.

Our dedicated team of experts is here to guide you through every step, offering tailored advice and insights to match you with the ideal bike. Whether you're a road enthusiast, a mountain trailblazer, or a casual rider, we take the time to understand your unique needs and preferences.

Discover the difference of a truly personalized approach with Bici's Personal Bike Shopping Service, where your perfect ride awaits.

FAQ

What is Bici's return policy?

Bici's return policy includes a 30-day window for online return requests, a 15-day return period after approval, and eligibility criteria such as unused items in original packaging.

Review our return policy for comprehensive details.

How do I initiate a return with Bici?

To start a return, submit a request online within 30 days from the order date.

Visit our Return Center and follow the simple steps to process your return.

How does Bici's Price Protection Policy work?

If you purchase an item on Bicicletta.cc and find a lower price on our website within 14 days, we'll honour the sale price where possible.

The difference in price will be credited back to you as store credit in the form of a gift card.

What conditions must an item meet to be eligible for price protection?

To qualify, the item on sale must be the same make, model, year, size, and colour as the one you purchased.

It must have been bought at full price without any discounts or promotions applied. Please note that bicycles, shipping costs, and labor are not price-protected.

Learn more here.

Shipping

Fast shipping

At Bici, enjoy free standard shipping within Canada on regular price bicycles. Sale and demo bikes and trainer bikes cost $195 to ship*.

During the checkout process, easily view the estimated delivery date based on your chosen shipping method.

Order tracking

Once your order is shipped, you'll receive a confirmation email with a tracking number.

Use this number on our website's tracking page to monitor your package's journey in real-time.

Get in touch

We're here to assist you! You can reach out to our Riders Support team or call us at: 778 719 3080.

For additional contact options, visit our Contact Us page.

About us

Our brands

Our brand selection is handpicked for their unwavering commitment to design, quality, performance, and overall appeal.

We've chosen brands like Revel, Rapha, POC, Factor, and Ibis to elevate your cycling experience and meet the highest standards of discerning riders.

Our team

Bici's dynamic team embodies passion and expertise, working collaboratively to deliver outstanding products and customer experiences.

Meet the team.

Our shop

Explore the world's foremost cycling brands alongside our expert team at Bici's flagship shop. Our highly trained staff, versed in both technical prowess and fashion sensibility, is ready to guide you through a curated selection of cycling apparel and accessories.

Learn more about the shop.