old PR's, don't know anything about them other than what is shown here:
http://www.ironpony.com/ironponydirect/Product.asp/ProdID/80952/ImageName/pilotroad.jpg&Kitkey2=PILOT%20ROAD&Brand=MICHELIN&Class2=Tires%20and%20Wheels&Class3=Street%20Tires&Class1=

price is frugal!!!!
for those wanting a 180 rear.....or a front....

Definitely a good price!