Perfect for dirt and gravel, the GravelKing+ Slick combines exceptional puncture resistance with low rolling resistance. The Slick+ has always been the strongest version of our hugely popular GravelKing range and it now has even better puncture resistance, with the use of ProTite Shield Plus for withstanding tough conditions. Developed with ZSG compound to enhance durability and wear resistance. Lightweight, ultra-thin \\\'Ax-Alpha Cord\\\' has been used to make it even lighter in weight. This is the perfect tyre for those dusty summer tracks, or for ensuring that bit more traction on the roads. Features ZSG (Zero Slip Grip) Natural Compound AX-a Advanced Extra Alpha Cord ProTite Shield + Plus Made in Japan