Features Smooth, diamond-pattern center tread with more aggressive side lugs enables riders to maintain speed and control ZSG (Zero Slip Grip) natural compound has a low rolling resistance and enhanced wear resistance, making it ideal for use as a long-lasting training tire with an excellent ride AX-a (Advanced Extra Alpha) cord technology uses extremely narrow cord woven at a super high density into the casing High-density cord makes for a light and flexible casing with improved resistance to cuts and abrasions ProTite Shield Plus provides extra reinforcement with a nylon taffeta lining around the entire tire for added protection against sidewall cuts or punctures Ideal for use as a race tire on drier gravel and dirt Tubeless compatible Note: Tire images shown may not reflect size/color/material options available on this page