BBS01B

[carracer]

I've bought a Bafang BBS01B to fit a 73mm bb the round nut is fitted but there is only two thread showing could this be 68mm bb

 

[peter.c]

This is a common problem can you post some pics the carrea build I am doing now has had a close encounter with the angle grinder,

 

[Woosh]

I've bought a Bafang BBS01B to fit a 73mm bb the round nut is fitted but there is only two thread showing could this be 68mm bb

Just make sure it is well tightened and check it now and then.

 

[carracer]

Just make sure it is well tightened and check it now and then.

Mine look the same I well Loctite it thank you

 

[Fordulike]

Mine look the same I well Loctite it thank you

Make sure you tighten it with the correct tool. Don't banjax it by using mole grips etc.