The ksyrium elite black front road wheel from mavic has been completely reinvented it is now superlight yet still wide thanks to the ism 4d weight reduction the 17mm internal rim width means that you have an increased air volume which improves ride quality the fore drillings makes for a secure spoke and rim interface which teamed up with the sealed cartridge bearings make the wheel sustain durability and keep you rolling for longer available with stealth black with black hubs with yksion pr