u/Loud_Day2991

I’m wrecking what little brain I have left over here. My 1983 R80 RT shows 120/90-18 which from what I’ve researched can go up to a 130/80-18.

I can’t find a rear tire in these sizes for the life of me. Plenty of fronts, but none for the rear. My top choice is the Bridgestone AX41S to give you an idea of what style I’m looking for. Any tips or suggestions are greatly appreciated.