<font size="2" face="Verdana, Arial">160 might be too wide for the 4" rim; the mininum rim width according to Bridgestone is 4.25" for a 160 tire.Originally posted by Ratbike Rider:
Anyone have advice for me on my oddball tire size? Looks to me that Metzeler offers the Z4 in 160/60ZR18 and Michelin has the Macadam 90X in the same size (with matching front tires in each case). Any other suggestions, or has anyone had experience with either of these tires?
I've used both Bridgestone BT45 and Avon AM18/20 and they've worked well. Both of these tires come in a wide selection of sizes so there shouldn't be any problem finding the correct sizes that you need. I've never tried the Metzler Z4, but I prefer the BT45 over the Macadam 90X.