Here at Counteract, we have put a lot of effort and time to ensure that we have created the perfect internal tire balancing agent for tire, including the material, size, roundness, anti-moisture coating, and refinement process. We guarantee that Counteract balancing beads will not damage or void warranty to the tire liner, casing, or wheel-end components. All tests and studies have only shown improvement to the life of the tire, fuel economy, and component wear. 

Although we have perfected the internal tire balancer, there are a few considerations when comparing competing internal tire balancers and what you should look for to ensure there is no damage to the inner liner, casing, or components of your wheel assembly. The TMC (Technology & Maintenance Council) recommended practices for Tire/Wheel End Balance and run out, states that materials must be chemically compatible with the tire, nonabrasive or sand like material, and not moisture absorbent.