I ended up with one of thses: https://www.spacycles.co.uk/m16b258s110p2620/YST-Threadless-Bottom-Bracket
Cant recomend higher for the purpose, its got a heavy chamfer on each end, and steel crush washers so it locates in the ruined threads a little. Been heaving on it for the last week, will see how it holds up long term.
Amazing that they do that bb.
@kvragu started
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I ended up with one of thses: https://www.spacycles.co.uk/m16b258s110p2620/YST-Threadless-Bottom-Bracket
Cant recomend higher for the purpose, its got a heavy chamfer on each end, and steel crush washers so it locates in the ruined threads a little. Been heaving on it for the last week, will see how it holds up long term.