I don't trust the tires I am currently running really, the tread is OK and Michelin is a decent brand but they came with the used Enkei wheels I bought, so I will buy new tires soon.
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cheers
If got budget, no need to think and just go for the PS4!The Michelin PS3 are actually pretty good. Maybe because yours are pass 4 years old the rubber compound have harden and now giving you less traction and comfort. The new PS4 do have in your size if you are thinking of upgrading the tyres. Quite a few choices for you like Bridgestone RE-003 also but PS4 are the latest....