So far I have used Pirelli Stradas ( which were on it when I bought it ) which weren't bad but only average really. Then I put some Pirelli Supercorsas on as I was doing a trackday and they grip extremely well, not bad in the wet either. Currently got Michelin Pilot Roads on and they are a good tyre. Grip is excellent wet and dry and its only when really you really push the tyres that you run out of grip and they are lasting well.