One of our questions is: if they work as good as you claim, why not use them in all tires like passenger cars?
Innovative Balancing says “the answer is that the majority of today’s passenger cars use a totally different tire style than what was the norm 15 years ago. Today’s tires are wider, flatter and closer to the rim (lower aspect ration) than older tire styles. This newer style brings a different type of balancing problem to the dealer, that being lateral imbalance.
Also, if you have low-profile tires, that being any tire with an aspect ratio 65 or below, you may have balancing issues that precludes using Dyna Beads as the sole balancing method.
Officially, Innovative Balancing doesn’t advise using Dyna Beads in any tire with an aspect ratio 65 or below unless used in conjunction with weights.
The reason for this is that this tire has a higher incidence of lateral imbalance, which is basically that one side of the tire is heavier than the other side, creating a “wobbling” effect, or “shaking” of the steering wheel. This type of imbalance normally can only be corrected by careful placement of traditional weights on the wheel rim.”
Road Force Balancing is the best procedure to accomplish this weight distribution.