AETHOS 2 - BREAK THE RULES
With a 705g frame, the Aethos 2 is the lightest bike in its class. But weight was never the point. Built by breaking racing’s rules to deliver pure road riding bliss, it’s engineered to disappear beneath you: responsive, supple, and sublime. Now with increased tire clearance, refined components, and data-based fit-enhancing geometry, it brings that transcendent ride feel to more riders than ever. Aethos 2 breaks the rules, for the love of the ride.
AT A GLANCE
USE: Performance Road Riding
FRAMESET: 705g FACT 10r Frame / FACT 10r Fork
FIT: Performance Endurance
COCKPIT & WHEELS: Roval Alpinist bar, Pro SL stem, C38 wheels
DRIVETRAIN: Shimano Ultegra Di2 / SRAM Force AXS
WEIGHT: Shimano Ultegra Di2: 7.12kg (56cm) - SRAM Force AXS: 7.05kg (56cm)
TECHNICAL SPECIFICATIONS
Frameset
- Frame: Aethos 2 FACT 10r Carbon, Rider First Engineered™, Threaded BB, Hidden Cable Routing, 12x142mm thru-axle, flat-mount disc
Suspension
- Fork: Aethos 2 FACT 10r Carbon, 12x100mm thru-axle, flat-mount disc
Brakes
- Front Brake: Shimano Ultegra BR-R8170 Hydraulic Brake
- Rear Brake: Shimano Ultegra BR-R8170 Hydraulic Brake
Drivetrain - Shimano Ultegra Di2
- Bottom Bracket: Shimano Threaded BSA BB
- Rear Derailleur:Shimano Ultegra Di2 R8150, 12-speed
- Front Derailleur: Shimano Ultegra Di2 R8150, braze-on
- Shift Levers: Shimano Ultegra Di2 R8170, hydraulic disc
- Crankset: Shimano Ultegra R8100, 52/36t
- Cassette: Shimano Ultegra, 12-speed, 11-30t
- Chain: Shimano XT M8100, 12-speed w/ quick link
Drivetrain - SRAM Force AXS
- Bottom Bracket: SRAM DUB BSA 68
- Rear Derailleur: SRAM Force AXS E1, 12-speed
- Front Derailleur: SRAM Force AXS E1, braze-on
- Shift Levers: SRAM Force AXS E1
- Crankset: SRAM Force E1 Crankset, 48/35t
- Cassette: SRAM Force, 12-speed, 10-33t
- Chain: SRAM Force 12-speed
Wheels & Tires
- Inner Tubes: 700x20-28, 48mm Presta Valve
- Front Wheel: Roval C38, 21mm internal width carbon rim, tubeless ready
- Rear Wheel: Roval C38, 21mm internal width carbon rim, tubeless ready
- Front Tire: S-Works Turbo, 700x28
- Rear Tire: S-Works Turbo, 700x28
Cockpit
- Saddle: Body Geometry Power Expert
- Handlebars: Roval Alpinist Carbon Handlebar, 125mm drop, 75mm reach
- SeatPost: Roval Alpinist Carbon Seatpost
- Seat Binder: Specialized Alloy, 30mm
- Stem: Specialized Pro SL, alloy, 4-bolt
- Tape: Supacaz Super Sticky Kush
Product details
- Product ID: 293660
- Weight Size: 56
- Weight: 7.05 kg (15 lb, 8.7 oz), tubeless
* Weights based on production painted frames as pictured. Actual weights will vary based on colourway, frame size, and component variation. Specifications are subject to change without notice.
