the frame is threaded the opposite way
How the hell did that happen? Unless they've put a BSA BB in an Italian threaded frame. Which would be very loose and the wrong length
The numbers on the label indicate it’s ISO/BSA.
There’s no BB standard with a left hand threaded NDS, so my guess would be it’s been boshed in both sides with brute force.
(Or the frame was threaded the wrong way round…)
@grams started
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How the hell did that happen? Unless they've put a BSA BB in an Italian threaded frame. Which would be very loose and the wrong length