HI-Q Boksburg Poor Service

It is a pity I did not consult Hellopeter before buying 4 new Bridgestone 256/70 x 16 Dueler tyres from HI-Q on the corner of Top and Atlas Road Boksburg. Within three days and 120km the left front tyre got punctured by a small piece of bone. I called HI-Q who informed me that the tyre is not under the 1-year free guarantee because the rim size is less than 16 inch. I must contact Bridgestone directly. What a waste of time, was told someone would contact me, four days later, nothing. Will not recommend this brand or HI-Q if you are looking for tyres