Originally Posted by
USAZorro
Is that the dreaded plastic BB? If so, you have one shot at using the correct tools, or else it will make a very unpleasant, determined mess that will defy nearly all efforts to remove it. Please don't ask how I would know this.
Looks like all steel to me.......
Maybe the question is, is it French or Swiss threaded?...... So the OP will know which way to turn the spanners...
It actually looks like there could be enough thread showing at the cup face to figure it out.