Specialized Aethos Sport
Specialized Aethos Sport
Specialized Aethos Sport

Specialized Aethos Sport

Sale price$3,999.99
Specialized Gravel/Road Sizing

Specialized suggests sizes but we'd always recommend test-riding the bike as everyone has different proportions and preferences. We'd say it's especially important if you straddle two sizes.

Height
Size

4' 8" – 5' 1"

142 – 155

44cm

5' 0" – 5' 4"

152 – 163

49cm

5' 4" – 5' 7"

163 – 170

52cm

5' 7" – 5' 10"

170 – 178

54cm

5' 9" – 6' 0"

175 – 183

56cm

5' 11" – 6' 2"

180 – 188

58cm

6' 2" – 6' 5"

188 – 196

61cm

If you feel little difference between sizes, opting for the smaller generally offers more adaptability down the line. Bikes can quite easily be made to feel bigger, but when trying to shrink a bike that feels too big, your options are more limited.

Call us for information on options not shown or out of stock.

Discover the purest essence of road cycling with the Aethos Sport, a bike crafted purely for the love of riding. Designed for perfect ride quality, minimal weight, and timeless style, it delivers an unparalleled experience whether climbing steep ascents, carving through technical descents, or enjoying all-day comfort on endless roads. 

Pairing Shimano 105 shifting and hydraulic disc brakes with bomb-proof DT Swiss R470 Disc wheels, you have the perfect steed to excite you out on the road. 
Ultra-Lightweight Performance

At just 699 grams, the Aethos frame is the lightest in its class. By subtly refining traditional road bike shapes and pioneering a new carbon layup process, it achieves incredible stiffness and balance without compromising durability. This cutting-edge design redefines what’s possible in a road bike.

Unrivaled Ride Quality

By analyzing carbon fibre’s natural flex and energy flow, Specialized has engineered the Aethos to deliver an effortless, responsive ride. The perfect balance of front and rear stiffness enhances power transfer and control, making every pedal stroke feel smooth and efficient.

Refined Details, Maximum Durability

Every component has been optimized for weight, function, and longevity. The Aethos Sport features Shimano 105 mechanical shifting, hydraulic disc brakes, and DT Swiss R470 Disc wheels for reliable, low-maintenance performance. The Roval Alpinist carbon seatpost further enhances ride comfort while keeping weight to a minimum.

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Shipping in Canada

We ship Canada-wide. Or if available, you can collect items from our downtown location.

Discounts on Add-ons

You'll get at least 10% off items bought with a bike, plus free installation and a whole year of aftercare!

Free Test Rides

Take any of our bikes for a spin. We'll even unbox and build them if we need to. Book yours now!