MT-RSR Counteract Wheel Balancing Beads - 12 oz - ECO WBB-12E AIR PUMP OPERATED For hose inner diameter -

For hose inner diameter - 7mm

one bottle of 3M Wheel Weight Surface Prep 2000 and a 3M Removal Tool PN99099

making it ideal for use in tight or hard-to-reach spaces

includes model 20013-Y pump

MT-RSR Counteract Wheel Balancing Beads - 12 oz - ECO WBB-12E AIR PUMP OPERATED For hose inner diameter -Counteract Wheel Balancing Beads 12 oz ECO How ECO Balancing Works The beads are distributed around the tire as it begins to roll, through centrifugal force. As the centrifugal force increases, the heavy spot pulls up and down on the suspension, making the beads move in the opposite direction of the downward and upward motion, through inertia. The beads continue to migrate until the complete wheel assembly is balanced. Features: Improves Fuel Economy