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| Originally Posted by Ghost No one seems to take on why we don't use a Z rated, they are available and cheaper and equally as good. They were raced on previous with no adverse effects. |
I did offer one suggestion here
http://www.ducatisportingclub.com/sh...t=78904&page=5 But it may have been over looked by some
Quote:
| Originally Posted by skidlids Or could ZR rated ones be getting cheaper as Pirelli have now replaced them with the ZR rated Diablo Rosso, it could be that the ZR rated ones are older stock that is being sold off.
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