I have a full set of Sand Tire Unlimited (STU) Sand Blaster 28 paddle tires and Razor Blaster 28" front rib tires that are in great shape with very little wear on them. They are a 14 paddle mounted on 14" DWT 6061 Ultimate black aluminum wheels. 4/156 lug pattern with 12mm stud size. Wheels will fit all 2014+ Polaris RZR models that have the 4/156 lug pattern and use the 12mm stud. Will NOT fit models that used the smaller 3/8" stud. When purchased, they were somewhere around $2100 for the setup. These are currently in Idaho Falls. Can also be picked up in West Valley City or between for the right price.