Hi, I'm owning a CSR200 fitted with the original AVON CR500 tires. As I'm looking to replace these tires and planning to have a mixed usage (80% fast road touring + 20% trackdays), I'm wondering what tires would be recommended? Do I re-order the CR500 (from Caterham online or where else from a company who could ship them to Belgium?) or should I go for another brand proposing similar dimensions?

Thanks for your recommendations.

Rgds from Brussels.