Premium-quality, high-density foam tires (42eg - white combination) mounted on strong 34mm-wide XRAY Starburst tires (made purposefully softer for additional hold). The foam tire is sturdily fused toward tires and pre-trued to an optimal begin diameter. Are trued utilizing HUDY Tire Truer with original wheel adapter. Fits M18MT. Number of 2 mounted tires works extremely well on front component or rear.