Each Ultimax ATV UA belt is designed for its specific application. Specially formulated compounds create a durable and dependable belt that provides optimum performance. Fiber-loaded rubber designed to grip the clutches and to stay that way over the life of the belt. Each belt has rubber compounds that work best for the application. Every Ultimax belt contains strong and stable aramid cord. for ZERO stretch and maximum tensile strength. Built with modern methods to reduce variability and eliminate most classic failure modes. Every Ultimax belt is manufactured using new processes that reduce dimensional variation so every belt performs consistently. Dimensions match OE in cord length and width, meaning your ATV, UTV or SxS will shift like new. Dimensions are held to tighter tolerances than OE belts. Each belt is designed for a specific application. No one size fits all approach. Wide selection covers all major brands. Built to handle more load and abuse than the OE drive belt. Made in the U.S.A.