I have a complete set of threaders and facers for bb and headsets. I have retreaded bb before but,,, usually the cups are difficult to start after a retread and if you have to take them out again you might have to retread again to get them to screw in. You have to be real careful not to cross thread so a retap helps. The fix is not as easy to thread, you have to be patient and careful. There are only so many times you can do this. I wouldn’t chance a retread unless you can find someone with the tools who will do it for free. It’s expensive to have a shop do it and it’s an easy job if you have the tools. It’s too expensive in my mind as there is no guarantee it will work.Nice 70s frame, unfortunately came with stripped NDS and not very best drive side either. Pondering what to do, find a solution or find a fellow rider with a bit more of an experience and pass it on?
Suggestions please
I've never seen these before, good price too.Any good..?
YST Threadless 68 mm Sealed Bearing Bottom Bracket
Fits JIS square taper type cranks. Requires a Shimano type splined bottom bracket removal tool. (Shimano's own is SJSC part #858)www.sjscycles.co.uk