2025 Specialized S-Works Aethos – Performance Road Bike
Specifications
|
Specification |
Details |
|
Model |
S-Works Aethos |
|
Vehicle Category |
Performance Road Bike |
|
Application |
Racing, performance riding |
|
Starting Price (2025) |
$11,499.99 USD |
|
Color Options |
Gloss Glacial Metallic / Red To Gold Pearl / Satin Silver Dust |
|
Sizes |
49, 52, 54, 56, 58, 61 |
Frame & Drivetrain
|
Specification |
Details |
|
Frame |
S-Works Aethos FACT 12r Carbon, Rider First Engineered™, Threaded BB, Electronic cable routing only, 12x142mm thru-axle, flat-mount disc |
|
Fork |
S-Works FACT Carbon, 12x100mm thru-axle, flat-mount disc |
|
Drivetrain Compatibility |
Shimano Dura-Ace R9250, 12-speed |
|
Dropouts |
12x100mm thru-axle (F), 12x142mm thru-axle (R) |
|
Crank |
Shimano Dura-Ace R9200, HollowTech II, 12-speed with 4iiiis Dual PRECISION 3+ Pro Powermeter, with Apple Find My |
|
Chain |
Shimano XTR M9100, 12-speed w/ quick link |
|
Rear Derailleur |
Shimano Dura-Ace R9250, 12-speed |
|
Front Derailleur |
Shimano Dura-Ace R9250, braze-on |
|
Shifters |
Shimano Dura-Ace R9270, hydraulic disc |
|
Cassette |
Shimano Dura-Ace, 12-speed, 11-30t |
Components & Features
|
Specification |
Details |
|
Seating |
Body Geometry S-Works Power, carbon fiber rails, carbon fiber base |
|
Wheels/Tyres |
Roval Alpinist CLX II, Tubeless, 21mm internal width carbon rim, 33mm depth, Win Tunnel Engineered, Roval LFD hub, 21h (F), 24h (R), DT Swiss Aerolite spokes, S-Works Turbo 2BR, 700x28mm, 700x20-28, 48mm Presta Valve |
|
Wheel Size |
700C front, 700C rear |
|
Brakes |
Shimano Dura-Ace 9200, Hydraulic Disc, 160mm rotor (F), 140mm rotor (R) |
|
Brake Levers |
Shimano Dura-Ace R9270, hydraulic disc |
|
Handlebar |
S-Works Short & Shallow, 125mm Drop, 75mm Reach w/Di2 Hole |
|
Stem |
S-Works SL, alloy, titanium bolts, 6-degree rise |
|
Saddle |
Body Geometry S-Works Power, carbon fiber rails, carbon fiber base |
|
Seatpost |
Roval Alpinist Carbon Seatpost |
|
Seatpost Clamp |
Specialized Alloy, 30.0mm, titanium bolt |
|
Grips |
Supacaz Super Sticky Kush |
|
Front Hub |
Roval LFD hub, 21h |
|
Rear Hub |
Roval LFD hub, 24h |
|
Rims |
Roval Alpinist CLX II, Tubeless, 21mm internal width carbon rim, 33mm depth, Win Tunnel Engineered |
|
Spokes |
DT Swiss Aerolite spokes |
|
Weight |
6.29 kg (13 lb, 13.9 oz) for size 56 |