Studey's Performance Plus Tires has been providing quality used tires online to 1000's of satisfied customers for the past 10 years. We are located in beautiful Racine WI. We stock 1000's of used tires with new arrivals coming in daily. We specialize in hard to find, name brand used tires that could otherwise cost 100's of dollars a piece. With the costs of new tires skyrocketing over the past few decades a cheaper alternative has been found. Properly inspected and tested used tires are the perfect solution. All of our used tires undergo vigorous visual inspections, followed by testing with 50 PSI using the TI-95 Tire Inspector. This allows us to find any defects in the internal construction of the tire that could not otherwise be found. We stand behind all of our tires 100% and provide a 14 day money back guarantee. If for any reason you are unsatisfied with your online purchase please contact us and we will work with you quickly to resolve the issue.