The GravelKing ZX Plus was designed for high-speed performance on hard-packed gravel, a slick center tread reduces rolling resistance, while the shoulder pattern is tuned to transition smoothly to provide consistent grip in cornering and descending. Each design element is developed to meet the demands of racing, but with added protection for those particularly tough rides where there may be a greater risk of punctures.Ideal for gravel, dirt, and rough pavementTuffTex+ increases tire resilience with a dual layer of bead-to-bead TuffTex material, providing additional puncture resistance and heightened security in the most challenging conditionsBeadLock is engineered to accommodate a broader range of rims, including both hookless and clincher types. In most instances, mounting the tire can be effortlessly achieved with a standard floor pumpZSG GRAVEL Compound is crafted from a proprietary ZSG (Zero Slip Grip) material to ensure remarkable resistance to temperature and weather fluctuations. This consistent rubber performance across a spectrum of temperatures provides lower rolling Resistance and improved gripFolding (Aramid) BeadTubeless and Hookless CompatibleItem SpecificationsColorBlackDefined ColorBlackFlat ProtectionTread and SidewallISO Diameter622 / Road / 29"ISO Width (mm)40Labeled Size700 x 40PSI60Tire BeadFoldingTire Diameter700cTire Intended UseGravelTire TypeTubeless Ready ClincherWeight510 Panaracer GravelKing ZX Plus Tire Tires EAN: 4931253036484