Our top-of-the-shelf, lightest, best-handling clincher road wheels with a climbing attitude. At a stunning 1310g, the 40mm deep and 21mm internal width rim profile it is faster, lighter, and more capable over varied terrain whether the surface is tarmac in all its conditions or no pavement at all. The hooked rim profile is designed to minimize drag and enhance the interface between the rim and tire, thereby increasing aerodynamic efficiency on the road. It has laser etched logos and shiny raw carbon surface finish. For the best performance we lace them with the mix of lightweight CX-Ray and stiff CX-Sprint spokes. We use Sapim Double Square nipples which allow to increase spoke-nipple thread interface by 28% for added durability. Choose from our own Ova R or DT 240 hubs.