dyno

it wasn't that way from beginning!
.. this summer I asked, through my Pneus shop, for a tech inspection by a Bridgestone's inpector. He came .. but he claimed that was due to some kind of hurting (maybe against a trottoir..)
.. briefly, he didn't recognized as a fabrication defect.
I know I didn't hurt anything harder than normal
.. I already gave up, but this thread just reminded me the issue. Let's see if I'll receive a formal answer from Bridgestone.