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Originally Posted by ViperTony
Did Luke say Unidirectional or Symmetrical? What's the difference?  |
Asymmetry is when there is a different tread pattern on each half of the tire. In other words, there is an inside and outside and it has to be mounted that way. Unidirectional (or simply directional) means that the tire was meant to rotate in one direction and therefor you need different tires for the right and left sides to perform properly.