Current Projects chat and miscellany

Cranks are ecottered, and deffo not keen on them!
So its either modifying the modern specialised crank, or finding a more classic looking lightweight set up.
I should imagine its british thread as the bike appears to have been made in birmingham!

It is most likely British Standard thread, but you can never know for sure. If the BB or tooling was shared with Raleigh bikes, (which is possible) then it might be a weird raleigh thread.