Hi Everybody. Thanks for the advice etc. Ive got a few options to think about but if its going to cost as much as it looks like doing (nearly as much as the bike did) I think I might be giving Ian's answer and giving bridgestone a try , Just hope there as good as the dunlops Ive always used (on road and track). or the other option instead of lots of hassle and money sell it and buy an R6? .. Thanks again Everbody

Or look for a 3TJ with 17" wheels for the track.

Ask the guys at Cambrian tyres for a Bridgestone or an alternative. They are practically Bridgestone sales over here and I live over the road.

http://www.facebook.com/#!/pages/Cambri ... 3878496819

I did and they told me they were no longer made in our size ;o( They got me a spare NOS one from Czechoslovakia

I have a magneisium 17" rear wheel from a tzr to fit up to my genesis/2tk when the spare is worn.