The Crux is the lightest gravel bike we have ever developed, featuring an impressive tire clearance and a sporty gravel geometry. It is not only the ultimate expression of gravel performance but also your gateway into the world of gravel cycling. The Crux Comp comes equipped with the hydraulic SRAM Rival brake and shift group, durable DT G540 disc wheels, and 2Bliss Ready 700 x 38 mm Pathfinder Pro tires that will take you anywhere.