-
So the one pictured should ideally have a second spacer on the non-drive side as well?
The one in your picture does have the NDS stop collar. They are often different from side to side due to the particulars of the axle and bearing designs, but as long as there's some kind of shoulder for the crank to abut, all is well. The collar should extend enough to slightly overhang the rounded ends of the spline grooves
Thanks tester! Yes i didnt have much luck googling for my answer so i found myself here..This is very helpful. So the one pictured should ideally have a second spacer on the non-drive side as well?