Colnago G4X

The G4X is Colnago's carbon gravel platform, bringing the brand's Italian engineering background to mixed surface riding. The frame uses full carbon construction with wide tyre clearance and internal cable routing. It is a high-spec gravel bike that sits in the same premium segment as Colnago's road range. Bikeroom lists new and pre-owned G4X builds with full spec, tyre clearance, and condition in every listing.