Aethos 2 Pro Di2

Break the Rules. With a 705g frame, the Specialized 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.

• Suggested Use
  • Road
• Frame
  • Aethos 2 FACT 10r Carbon, Rider First Engineered™, Threaded BB, Hidden Cable Routing, 12x142mm thru-axle, flat-mount disc
• Fork
  • Aethos 2 FACT 10r Carbon, 12x100mm thru-axle, flat-mount disc
• Handlebars
  • Roval Alpinist Cockpit II, Integrated Bar/Stem
• Brakes
  • Shimano Ultegra BR-R8170, hydraulic disc
• Derailleur
  • Front: Shimano Ultegra Di2 R8150, braze-on
  • Rear: Shimano Ultegra Di2 R8150, 12-speed
• Shift Levers
  • Shimano Ultegra Di2 R8170, hydraulic disc
• Crankset
  • Shimano Ultegra R8100 with 4iiii Precision 3+ single-sided Power Meter, 52/36t
• Bottom Bracket
  • Shimano Threaded BSA BB
• Chain
  • Shimano XT M8100, 12-speed w/ quick link
• Cassette
  • Shimano Ultegra, 12-speed, 11-30t
• Wheels
  • Roval Alpinist CL II, 21mm internal width carbon rim, 33mm depth, Win Tunnel Engineered, DT for Roval 350 hub, DT Swiss Aerolite spokes, Tubeless Ready
• Tires
  • S-Works Turbo TLR Race Tire, 700x28c
• Saddle
  • Power Pro Mirror, Hollow Ti rails
• Seatpost
  • Roval Alpinist Carbon Seatpost