Joe, there is no 4.00-19 K70. Stay with the stock sizes 3.25 and 3.50, any alteration will do no good. Furthermore, the K70 is ridicolously cheap in the US, you may get them for about 65USD. Regards
where do you find them?
4.00 K70 is made for 18" only.3.25X193.50X192 tubes & shipping $138 @ bikebandit
You guys sure are hardheaded or from Missouri, maybe a little of both.
Ed I would read the date code on the tire to see how old it is. Also the new version of the K70 made in Japan is constructed using superior materials v.s. the originals made in England.
That one is a "used NOS". How you can have a NOS (New Old Stock) since it's not new? When did they stop building Dunlops in England? How old is this thing? I would be very leary of it.Bare