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At just 595 grams, the S-Works Aethos 2 is the lightest production road frame in the world. But that was never the point. Built by breaking the rules of racing to deliver pure road riding bliss, Aethos 2 is engineered to disappear beneath you.
At just 595 grams, the S-Works Aethos 2 is the lightest production road frame in the world. But that was never the point. Built by breaking the rules of racing to deliver pure road riding bliss, Aethos 2 is engineered to disappear beneath you. Impossibly 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.
Frame
S-Works Aethos 2 FACT 12r Carbon, Rider First Engineered™, Threaded BB, Hidden Cable Routing, 12x142mm thru-axle, flat-mount disc
Fork
S-Works Aethos 2 FACT 12r Carbon, 12x100mm thru-axle, flat-mount disc
Front Brake
SRAM RED E1, hydraulic disc
Rear Brake
SRAM RED E1, hydraulic disc
Shift Levers
SRAM RED AXS E1, hydraulic disc
Front Derailleur
SRAM RED AXS E1, braze-on
Rear Derailleur
SRAM RED AXS E1
Cassette
SRAM RED XG-1290 E1, 12-speed, 10-33t
Chain
SRAM RED 12-speed
Crankset
SRAM RED AXS Power Meter, 48/35
Bottom Bracket
SRAM DUB BSA 68
Front Tire
S-Works Turbo TLR Race Tire, 700x28c
Front Wheel
Roval Alpinist CLX III, Tubeless, 33mm depth, 26.5 width, and 21mm internal width carbon rim, Roval LF21-F 21H hub with Sinc Ceramic Bearings, Roval by ARRIS Composite Aero Spoke with Ti end fittings
Rear Tire
S-Works Turbo TLR Race Tire, 700x28c
Rear Wheel
Roval Alpinist CLX III, Tubeless, 33mm depth, 26.5 width, and 21mm internal width carbon rim, Roval LF19-R 24H hub with Sinc Ceramic Bearings, Roval by ARRIS Composite Aero Spoke with Ti end fittings
Inner Tubes
700x25-35, 50mm Presta Valve, TPU
Handlebars
Roval Alpinist Cockpit II, Integrated Bar/Stem
Tape
Supacaz Super Sticky Kush
Saddle
S-Works Power with Mirror
SeatPost
Roval Alpinist Carbon Seatpost, light weight clamp
Seat Binder
Specialized Alloy, 30.0mm, titanium bolt
Product ID
221563
Weight
5.98 kg (13 lb, 2.9 oz), tubeless
Weight Size
56
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