Certainly you need have both front or both rear tyres the same...

  1. 58,798 Posts.
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    Certainly you need have both front or both rear tyres the same and replaced at the same time, not so sure it is critical to replace all 4 at the same time.

    Would piss you off to have to replace 4 tyres if one was damaged and they still had 70% tread if that where the case
 
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