| Cartegena is a big track for a DD bike. I took the 620 to Jerez this year and it got lost out there!!!
As for the tyres, I'd take a set of Diablos - they are what you race on and will put you in good stead for next year.
If you are determined to get stickier rubber, I'd go for the Diablo Corse tyre - then you'll get used to the profile if not the adhesive quality.
Tim |