Pinion or sprocket came within 2 Tagen..Pakte it and built it a .... To when the chain backwards slide always irgentwie hung me a lot ... Then, when even the chain case broke the nerves were blank and it flew the wrench.
So let's dismantle ride ... when I had my newly acquired chain in hand, I was haunted with rage. Once again a bad buy! The ball bearing hung! Sprocket was then with the old good working BALL BEARING EQUIPPED AND RUNNING.