Tire chains are now available for use on tough-cutting or native area mowing applications. The tire chains help improve traction and reduce wheel spin in rough/steep environments. There is a new tire size to match the chain option so this combination can be run in several different ways: either as the outer set of dual wheels with standard field trax tires on the inners, or as a group of 8 with the entire tire/wheel setup having chains. The chains are not recommended for finish turf applications.