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Magnum Plus works with the rotation of the tire and wheel assembly. An imbalanced tire creates an outward force from the tread that causes vibration in the tire. 

Magnum Plus consists of thousands of microbeads that are specially coated to reduce friction and maintain durability throughout their life. As the tire rotates, Magnum Plus microbeads are dispersed evenly around the interior of the tire through centrifugal force. 

Based on Newton’s law that every force creates an equal and opposite force, Magnum Plus microbeads re-position themselves inside the tire, neutralizing the imbalance and eliminating vibration.

A special anti-static coating keeps the microbeads free-rolling at all times. 

To see this in action, watch the video above.  You will see the microbeads swirling around the tire from their resting position, before settling down to wherever the force of imbalance dictates.  The microbeads will fine-tune their position until the imbalance is neutralized, remaining there until the tire stops.

See how freely the microbeads move!  No static, no clinging to the tire, to inhibit their response to the imbalance!  And yet, once they have found their position, there they stay until the vehicle stops!

Magnum Plus microbeads are extremely durable, and can even be re-used in a retread tire.  Just scoop the microbeads from a tire before it is sent for retreading, and re-install them in a trailer tire.  An extra life or two at no extra cost!  That’s what we call economical!

Quick Fact Sheet

Magnum Plus Tire Balancing Compound:

  • Lasts for the lifetime of the tire
  • Is easy to install
  • Constantly adapts to wear and tear
  • Doesn't need to be rebalanced
  • Is TPMS compatible
  • Can be re-used in trailer tires

Testimonials

Ford F150 Forum

You should try Magnum balancing beads.  I used these on a set of Firestone 20" tires and it cleared up the high speed shakes.

~henryjd

Sunline Coach Owners Club

Magnum is a local manufacturer so I decided to go with them.  I have driven mostly on suburban roads and have gone from numerous stops at lights up to 45 mph with some up to 65 mph.  The tires are perfectly balanced at any speed.  Even accelerating slowly and holding at various speeds there is no imbalance.  The past winter's numerous potholes had absolutely no effect on balance.

~Henryj