GP4000 & latex. GP4 Season if you want a little more puncture resistance?
GP 4 Season's have less puncture resistance than GP4000s IMO. I blame the sidewalls.
I concur with my own experiences too, ironically found GP4000sII an idea winter tyres too.
@Fox started
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GP4000 & latex. GP4 Season if you want a little more puncture resistance?