Panaracer GravelKing SS TireThe Panaracer GravelKing SS is a 700C gravel tire with a smooth center tread that keeps rolling resistance low on hardpack and gravel surfaces, while the shoulder tread provides cornering grip in loose or mixed conditions. The ZSG Gravel compound maintains consistent rubber performance across a wide range of temperatures, from cold to hot. The TuffTex casing provides a supple, high thread count construction with bead to bead puncture protection. The