The JETRKO 1/8 MT Pre-Mounted Tires on 3.8" wheels with wheel connector which allowed to switch as 17mm 0 offset, 17mm 1/2 0ffset Wide for Traxxas Maxx and 12mm Wide for Traxxas Hoss easily! With a belted carcass that will help to prevent tire expansion at high RPM, as well as speed runs and high speed bashers. It was made with USA rubber and all secured with LOCTITE instant adhesive to insure quality!