Yes, reinforced - well, they're actually marked 'Extra Load' same as the Michelins. Not sure if you've read earlier posts, but it's a bit of an experiment to try out the cheap tyres. So far, can't see any problems... They're 97 LI rated, which is 730Kg per tyre, higher than the 95 rated (690Kg) Dunlop reinforced I have on. By the way PRC is China, not Taiwan, I was having a bit of a brainstorm... :ph34r: