S-Works Aethos - Dura-Ace Di2 thule 11% more efficient and 5%

11% more efficient and 5% lighter than any other endurance tire on the road*

The Cannibal T9: maximum traction developed with the Specialized Gravity team

The S-Works Vent EVO brings the outstanding breathability of our Vent technology industry-leading Body Geometry design off-road

- Alkaline Protein (Non-Acidic)

ELEMNT BOLT Two sturdy and secure mount options – an integrated out-front mount and stem mount

S-Works Aethos - Dura-Ace Di2 thule 11% more efficient and 5%S Works Aethos Dura Ace Di2 Dont get us wrong, were all for racing. Grand Tour top steps, Classics Monumentstheyre in our DNA. But sometimes riding simply to ride, riding for the love of riding, is just what we need. And this is what the Aethos lives for. Sure, its given nothing up to performance, and happens to be the lightest frame out there, but with no compromise to style. Aethos: Billions of calculations in the pursuit of one thingthe perfect