X4 ProThe Cenos X4 Pro is race ready pinnacle of everything weve learned from years at the highest levels of competition. It simply beats the competition at a stunning 1250g for a 30mm internal width rim profile with a bead size increased to 3mm. We have tested them real world in Cape Epic, Swiss Epic, 4Islands and other toughest and rockiest races and it performs flawless. We designed them to be paired with wide, high volume tires and run low pressure for

designed to be predictable in crosswinds

Toothing: 36 teeth

Technical specifications:

Our top-of-the-shelf

CENOS freehub body for OVA R hubs

maintaining contact-patch conformity for responsive traction while climbing and braking

Bringing the cutting-edge performance for those who look for the best

the extremely fine carcass weave of 120 threads per inch not only reduces the overall weight of the tire

the risk of punctures is significantly reduced by using a sealant instead of an inner tube

WT tires are optimized for 30 mm rims

We lace them with the aerodynamic Sapim CX-Sprint aero spokes to last long and serve hassle free

Rolling resistance and absorption has also significantly improved