Find Passenger Tire Size 255/60R15 from Performance Plus Tire. The ET Street R delivers traction when you need it with minimal tread void. The Mickey Thompson Sportsman S/T is designed for original muscle car owners demanding performance, quality and style. Built in popular 15, 17 and 18 inch sizes, the Mickey Thompson … Season: All Season. If you are looking for grippy 255/60R15 … A drag tire that can be driven on the street. Unlike other sites offering cheap wheels and rims, we offer … ET Street R from Mickey Thompson is a D.O.T street legal drag tire with proven race compounds and incredible … PerformancePlusTire.com is one of the leading wheels and rims sites around. SPORTSMAN S/T Tires by MICKEY THOMPSON®. Type: Performance. Mickey Thompson Tires & Wheels – UNDISPUTED. The Mickey Thompson Sportsman S/T is designed for original muscle car owners demanding performance, quality and style. Mickey Thompson's D.O.T.-approved ET Street S/S (Street/Strip) Radial Tires feature a proven R2 compound to provide superior traction at the drag strip. Optional raised white letters or black sidewall with a low-profile look … High-performance ET Street S/S radial tires are … The Mickey Thompson ET Street R is a street legal, DOT approved drag radial.