specialized aethos sport 54 Size:54 Rear speeds: 12

Rear speeds: 12

no power wasted

Quieter braking

60% X-DRY (PP)

8mm 120mm Forged Aluminum 10° Closed Head Glossy Black Finish - Steerer: 28

specialized aethos sport 54 Size:54 Rear speeds: 12Specialized Aethos Sport: The Purity of Cycling Reimagined Forget wind tunnels and time rankings. The Specialized Aethos Sport was born for one reason only: the love of pedaling. Designed to be the lightest road bike with disc brakes ever mass produced, the Aethos breaks the mold of modern "aero" bikes to rediscover unprecedented handling, exceptional stiffness, and a timeless classic style. In the Satin Blue Onyx Metallic Obsidian colorway, this bike