from what i heard, if you go to 120 from a 110, a 120/60 would be better since it will keep the same height profile of the 110/70, but i dont know if that is true or not
Plug in the numbers: http://www.tacomaworld.com/forum/tirecalc.phpAnyone? Anyone? I have contacted mechanics and they say to put stocksize back on bike. But what about 110/70/17 140/70/17 stock to 120/50. Should you go lower in tire "aspect ratio?" Or "height?' Like 120/60/17 and not 120/70/17. I really would like a little wider for the interstate and these size tires are also easier to find. I get the part about the tire build radial,ply bias.