Knocking when pedaling
So, I have a new 5 speed sunrace freewheel on my nuovo record rear hub.
When I pedal it sometimes knocks as long as I am pedaling. It is a knock knock knock at no particular point in the rotation and continues as long as I pedal forward, several times per crank rotation. Here's the interesting thing. If I stop and resume pedaling it sometimes goes away for as long as I keep pedaling or sometimes it will resume right away. Any idea?