The Diamond Back Touring line for 15-20” diameters offers the superior quality of a Uniroyal tire while satisfying some of the harder to find sizes. Uniroyal is owned by Michelin Tire, and this is displayed in the touring’s high quality as well as ratings. Most sizes feature a UTQG (Uniform Tire Quality Grade) of between 560AA and 660AB, and are speed rated between T and H. Their non directional tread also offers easy tire rotations and a long life. If you’re looking for a hard to find size in a 15-20 inch, the Uniroyal is a fantastic option. Call today to order your set!