OK, I have to agree with the other posters about re-shimming to get the best out of your forks but for about 10 euros you can buy some fluid to experiment with and you may get a slight improvement. Worth the effort in my poverty world. It's not necessary to buy Ohlins (expensive)fluid. Red Line and Silkolene Pro RSF (probably sold as Fuchs brand in Greece) are just as good and probably cheaper. Goodmatt78 already posted the fluid chart but here is a very good article about damping, including the chart, and explains what makes a quality oil. http://www.peterverdonedesigns.com/lowspeed.htm On the left of the page are listed some of this guys other very good articles about setup.