Premium-quality, high-density foam tires (42/47deg - purple/orange double combination) associated with strong 34mm-wide XRAY Starburst tires (made purposefully softer for extra hold). The foam tire is sturdily fused towards tires and pre-trued to an optimal begin diameter. Might trued utilizing HUDY Tire Truer with unique wheel adapter. Fits M18MT. Band of 2 mounted front tires.