Sorry for the delay,

I am running the tyre pressure between 28-30 for the front and 32 for the rear. ,

I've spoken to chap who fitted then, and he said, I will have to buy a new front tyre and he will send the faulty one to Avon, and await if they will refund, !,

Sorry I've have taken pictures. But still finding hard to upload, I am using dropbox, so any tips.