ZIP XPLR G40 700x40 BLACK TBLS FOLDThe ultimate in high performance gravel tires features chevron center tread pattern for speed that transitions to an inverted soccer cleat design and added XC style knobs on the edges for the ability to dig in when you need it The G40 XPLR 40mm width was carefully selected to be most effective with its tread pattern while also fulfilling riders evolving preferences for wider tires for gravel events and off pavement riding The tires casing and bead to