Counteract Balancing Beads are the economical way to balance the vehicle wheel assembly for the lifetime of the tire. Made of coated glass spheres, our balancing beads will not cause damage to the inner liner of the tire, they won’t clump, regardless of excess moisture and are TPMS compatible. After 25 years and millions of packages sold worldwide to dealer/jobbers, distributors, off-road enthusiasts and large transport companies, we are confident that Counteract Balancing Beads are the best overall method of balancing tires and complete wheel assemblies, anywhere in the world.