The world's lightest gravel bike. This pinnacle of gravel performance boasts an impressive 725g S-Works 12r frame, refined through the same advanced technology that made the Aethos the lightest bike ever. By incorporating the SRAM 13-Speed RED XPLR and the innovative Universal Derailleur Hanger (UDH), the S-Works Crux has shed an additional 102 grams, achieving unparalleled climbing efficiency and floatation over rough terrain. Equipped with Roval Terra CLX II wheels, Terra Bars, and Pathfinder Pro tires, the Crux promises a ride that is both swift and versatile, ensuring a remarkable gravel experience whether you're tackling steep ascents or challenging trails.

The S-Works Crux is designed with an emphasis on capability and responsiveness. Its generous 47c/650b x 2.1” tire clearance mirrors that of the Diverge, allowing for exceptional handling and adaptability on varied surfaces. The performance gravel geometry delivers a nimble, supple ride with a race-influenced fit, making it perfect for aggressive riding and long-distance adventures alike. Enhanced with the SRAM RED XPLR's 13-speed 10-46 cassette, integrated power meter, and advanced lever ergonomics, this model also features brake calipers that reduce braking effort by up to 80%, further elevating your gravel riding experience.