Panaracer GravelKing Slick 700x26 Standard TirePanaracer GravelKing Tire 700 x 26 Clincher Folding Black Black. A high performance all road tire that can handle a wide variety of road or trail conditions and performs well through a wide range of inflation levels. The nearly smooth tread keeps rolling resistance low. ZSG (Zero Slip Grip) natural rubber compound provides consistent performance through a wide range of temperatures and wears well Bead to bead puncture protection belt 126tpi Advanced