Excellent seller, quick service and fast shipping. I ordered this tire on B-Bandit and the tire was on back order for weeks until the order was finally cancelled. Motorsport processed and shipped it pronto. The only reason it's not a 5 star rating is I have not ridden on it yet. It will be on the street and going to Bonneville Salt Flats for racing this summer. Typically the Spitfire S11 provides better mileage than high performance compounds but is a great all around tire especially for the money.