Thank you all very much for your advice on new tyres for my
I went with the general concensus on here and am now the proud owner of 2 Avon ZZ3 tyres. I have to say, the difference is very noticeable and they also look the dogs danglies
I managed to smoke some of my old tyres away before I got rid of them and oh dear, how I was slided around on those Pirellis
The tread on them wasn't too bad but the rubber had bulged slightly on small bits of the tread, so I guess they had reached the end of their days.
2 x Pirelli front tyres, 2 years and 10 months old and 17,000 miles done. May they be melted down and made into small rubbers that adorn the top of school pencils