Thanks for your comment Tibhar. The Calibra rubbers I have just now are just the Calibra LT. In my opinion this is Stiga's alternative to Tenergy but for a lot cheaper! It is a fast and spinny rubber and ideal for attack minded players. These are the rubbers I am using at the moment. I found...
Stiga Calibra LT Rubbers 2.0
I have a number of Brand New Stiga Calibra rubbers 2.0 i'm selling at £32 per sheet including postage! Item location is in Edinburgh, UK. Payment via paypal and postage will be first class. PM me if you're interested :)