2026 Specialized Aethos Expert Axs Bike Satin Quartz Metallic / Nebula Metallic 56 Stem Length-120mm Problem Solvers Locking Headset spacers

Problem Solvers Locking Headset spacers help maintain headset adjustment when removing or replacing stems and have a compact lightweight and unobtrusive design

Special bolt prevents theft of saddle (Hexlox/key sold separately)

}Schwalbe G-One RS Tire - 700 x 45 Tubeless Folding Black/Transparent Evolution Line Pro Addix Race

Top mounted gauge conveniently placed and easy to read

R90 RimRim tape valve and sealant is needed to run a tubeless set-up

2026 Specialized Aethos Expert Axs Bike Satin Quartz Metallic / Nebula Metallic 56 Stem Length-120mm Problem Solvers Locking Headset spacersWith 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.