Cups for Shimano XTR BB-UN90 still available ?

[Jan-Cor]

These cups need to be replaced.
Are these still available ?

 

[FluffyChicken]

Re:

That drive side cup is not a normal un90 cup, it is usually the same spline as the other side. Standard Shimano spline for years to come.
But most cups of that type fit. I think SJS sell some problem solvers ones