Ok seems that when we first discussed this there was some confusion over the control of tyres, so the OFFICIAL word on this is that there IS NOT a control tyre for the indoor finals, but most people will recognise and be advised that the best tyre to work at this venue on this surface is the Schumacher Yellow mini pin tyre, so you can either use the Recommended tyre or try something yourself, sorry for the confusion.
Regards
Mark