Specialized Aethos Sport – Shimano 105 2024

• The frame of the Aethos has been designed with the perfect combination of riding feel, lightness and style: from accelerating on steep slopes and technical descents, to all-day comfort in the saddle, even on the longest routes, the Aethos hits the nail on the head.
  But how?
  Reinventing the traditional road bike shape of the past, we’ve subtly altered these shapes to deliver huge gains in stiffness and balance, all without compromising weight or durability.
  Add to this a completely new lamination process that we have perfected over decades, and you get the lightest frame on the market (585 grams, S-Works, size 56cm).
  The Aethos is more than just a new bike, it’s the first in a new class.
• A lightweight frame is useless without confidence-inspiring ride characteristics, which is why we developed the Aethos to have the perfect balance of front and rear stiffness combined with exceptional ride quality.
  By studying the flex and behavior of carbon fiber, we were able to discover how forces flow through frames.
  With just a few pedal strokes you will realize that this sublime ride sets a new standard.
• Every detail, from the derailleur hanger to the fork expander cap, has been designed with style, weight and durability in mind.
  We have also equipped it with Roval’s new Alpinist carbon seatpost, which saves even more weight and improves riding characteristics.
  All in pursuit of the perfect driving.
• Technical specifications
• 50/34T CHAINRINGS
• Shimano 105, 12 speed Mechanical SHIFTERS
• Shimano 105 CASSETTE, 12-speed, 11-34t
• FC-R7100 BOTTOM BRACKET, 105, 12-Speed, Holllowtech 2
• FRONT DERAILLEUR Shimano 105, Braze-on
• REAR SHIFT Shimano 105, 12 speed Mechanical
• Shimano SLX CHAIN, M7100, 12-speed
• Shimano Threaded BSA BB BOTTOM BRACKET
• Body Geometry Power Sport SADDLE, steel rails
• Supacaz Super Sticky Kush RIBBON
• TIJA DE SILLÍN Roval Alpinist Carbon Seatpost
• HUG.
  Specialized Alloy SADDLE, 30mm
• STEM Specialized Pro SL, alloy, 4-bolt
• Specialized Shallow Drop HANDLEBAR, 6061, 70x125mm, 31.8mm clamp
• DT R470 Disc FRONT WHEEL
• DT R470 Disc REAR WHEEL
• CAMERAS Presta Valve Standard, 48mm valves
• TYRE. Turbo Pro, 700×28
• Turbo Pro REAR TIRE, 700×28
• FACT Carbon FORK, 12x100mm thru-axle, flat-mount disc
• Aethos FACT 9R Carbon FRAME, Rider First Engineered™, Threaded BB, 12x142mm thru-axle, flat-mount disc
• FRONT BRAKE Shimano 105, Hydraulic disc
• REAR BRAKE Shimano 105, Hydraulic disc
• WEIGHT 7.80kg (17 lb, 3.1 oz) Size 56

* Weights based on production painted pictures as shown in the picture. Weights will vary depending on color, frame size and component variation. Specifications are subject to change without notice.