[TUBELESS CONSTRUCTION] – The ET Street R features tubeless construction, removing the need for tubes and reducing the risk of tire leakage. This also eliminates the expense and hassle associated with using tubesET Street RP305/45R17 Mickey Thompson ET Street RStreet Legal Drag Tire[STREET LEGAL DRAG TIRE] – The ET Street R is a unique drag tire designed to be fully street legal, to enjoy the thrills of racing without compromising on legality. A D.O.T approved tire with exceptional traction, and proven race compounds.[WHAT?S INCLUDED?] – Available in most popular sizes, making it widely accessible for a range of vehicles. The minimal tread void feature ensures excellent tread-contact, providing optimal grip and stability during high-speed maneuvers.[D.O.T APPROVED] – Being D.O.T approved, this tire adheres to the standards set by the Department of Transportation, making it legal for street use[EXCELLENT TRACTION] – With its proven race compounds and superior design, this tire offers incredible traction, allowing for impressive performance on both the strip and the streetBy balancing street legality with drag racing capabilities, the Mickey Thompson ET Street R offers drivers the ultimate solution for experiencing exhilarating performance while staying within the boundaries of the law.