I have back in 2012 on my 72 750 and under 3000 miles the back tire was smooth but the front one was in good shape yet but I won't buy them again as the AM26 Avon's last a lot longer even though they cost a bit more!Anyone try these tires? Really no reviews online. The price is right. They have Front or Rear Duro HF261A 100/90H-19. As we know it is hard to find a rear tire for a commando.