Tyre reviews

Thanks Ed. However the bulge is *between *the casing and the rubber. Now removed from the wheel its still here, so afraid its gonna rub crazy if i use them again.
The cause is still a mystery. It happened overnight out of nowhere! :(

Tyre boot I reckon will be your best chance, it advised only as a temporary solution for a worn tyres, says a cut, but I think it'll be more than useful to keep the bulges down.

http://www.jejamescycles.co.uk/product-images-large/park-tb2c-emergency-tyre-boot-set-of-3-7679.jpg