Specialized Aethos Pro - Shimano Ultegra Di2
The Aethos line promises three things-exceptional light weight, perfectly-balanced ride characteristics, and undeniable style-and this Aethos pro is no exception. Aethos: Billions of calculations in the pursuit of one thing-the perfect ride. Spec’d with Shimano's Ultegra Di2 that delivers clean, crisp shifts and Roval’s Alpinist wheels mated to DT Swiss 350 hubs and your left with a no-fuss build that delivers, mile after mile.
To download the Specialized MY21 Bike Sizing and S-Sizing Guide please CLICK HERE
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FRAMESET
Frame Aethos FACT 10R Carbon, Rider First Engineered™, Threaded BB, 12x142mm thru-axle, flat-mount disc
SUSPENSION
Fork FACT Carbon, 12x100mm thru-axle, flat-mount disc
COCKPIT
Saddle Body Geometry Power Pro, hollow titanium rails
Seat Post Roval Alpinist Carbon Seat post
Handlebars S-Works Short & Shallow, 125mm Drop, 75mm Reach w/Di2 Hole
Seat Binder Specialized Alloy, 30mm
Stem Specialized Pro SL, alloy, 4-bolt
Tape Supacaz Super Sticky Kush
BRAKES
Front Brake Shimano Ultegra R8170, hydraulic disc
Rear Brake Shimano Ultegra R8170, hydraulic disc
DRIVETRAIN
Chainrings 52/36T
Bottom Bracket Shimano Threaded BSA BB
Crankset Shimano Ultegra R81000
Rear Derailleur Shimano Ultegra R8150, 12-speed
Front Derailleur Shimano Ultegra R8150, braze-on
Shift Levers Shimano Ultegra R8170, hydraulic disc
Cassette Shimano Ultegra, 12-speed, 11-30t
Chain Shimano M8100, 12-speed w/ quick link
WHEELS & TIRES
Inner Tubes 700x20-28, 48mm Presta Valve
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
