Specialized 2021 Aethos Expert Ultegra Di2 £5500

In-Gear Cycle Sport

SPECIALIZED AETHOS EXPERT DISC ROAD BIKE 2021

Exceptionally light, extremely well balanced, the Specialized Aethos Expert Disc Road Bike reinvents and perfects the ride. It's a bike engineered for pure enjoyment, delivering an unmatched ride quality through altered tube shapes, with a new layup creating stiffness and compliance, with no compromise on durability or weight. 

Shimano Ultegra Di2 11-speed components complement this frameset, keeping weight down and ensuring shifting is accurate and smooth. The reliable power of disc brakes inspires the confidence for speed across all parcours and in all conditions. Finished with DT Swiss R470 disc wheels, Specialized S-Works Turbo tyres and the incredibly light, highly adjustable Roval Alpinist carbon seatpost, this bike is the complete package.

HIGHLIGHTS

  • Aethos FACT 10r Carbon frame and fork
  • Rider First Engineered™ design
  • Shimano Ultegra Di2 R8050 disc 11-speed components
  • Roval Alpinist carbon seatpost
  • DT R470 Disc wheels and Specialized Turbo 26mm tyres
  • 32mm tyre clearance

TECHNICAL SPECIFICATION

Frame Specialized Aethos FACT 10r Carbon, Rider First Engineered™, Threaded BB, 12x142mm thru-axle, flat-mount disc
Fork Specialized FACT Carbon, 12x100mm thru-axle, flat-mount disc
Bottom Bracket Shimano BB-R9100
Stem Specialized Pro SL, alloy, 4-bolt
Handlebar Specialized Expert Shallow Drop, alloy, 125mm drop x 75mm reach
Bar Tape Supacaz Super Sticky Kush
Front Brake Shimano Ultegra R8070, hydraulic disc
Rear Brake Shimano Ultegra R8070, hydraulic disc
Brake Levers Shimano Ultegra R8070
Front Derailleur Shimano Ultegra Di2 R8050, braze-on
Rear Derailleur Shimano Ultegra Di2 R8050, GS medium cage
Shift Levers Shimano Ultegra R8070, 11-speed
Chain Shimano Ultegra, 11-speed
Cassette Shimano Ultegra R8000, 11-30t, 11-speed
Crankset Shimano Ultegra R8000, HollowTech 2, 52-36t, 11-speed
Front Wheel DT R470 Disc, sealed cartridge hubs, 14g spokes, 24h
Rear Wheel DT R470 Disc, sealed cartridge hubs, 14g spokes, 24h
Front Tyre Specialized S-Works Turbo, 120 TPI, folding bead, BlackBelt protection, 700x26mm, clincher
Rear Tyre Specialized S-Works Turbo, 120 TPI, folding bead, BlackBelt protection, 700x26mm, clincher
Saddle Specialized Body Geometry Power Expert, Hollow Titanium Rails
Seatpost Roval Alpinist carbon seatpost
Pedals Available to be purchased separately
Manufacturer's claimed weight 7.14kg size 54cm

Collections: Aethos, Bikes, Specialized

Type: Bike


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