What makes MAGNUM more economical than lead weights?
Once inserted, MAGNUM will continue to work for the life of the tyre. No longer will you need to be concerned about losing lead weights off your rims or having to get the tyres rebalanced after a weekend away 4WDing. Balanced tyres provide less wear on expensive steering and suspension components and unlike lead weights, MAGNUM is active and works continuously to keep the tyre balanced.