The Crux is the lightest gravel bike we have ever developed. It features exceptionally large tire clearance and an extremely sporty gravel geometry. It is not only the ultimate expression of gravel performance but also your ticket to the world of gravel sports. The Crux Comp comes equipped with the reliable and smooth Shimano GRX 12-speed group, robust DT G540 Disc wheels, and 2Bliss Ready Pathfinder Pro tires (700x38 mm), which grip firmly in rough terrain.