Hi
I think I noticed clunk sound or click sound in my real wheel on every rotation, it feels as if some metal is inserted and then removed on full round of wheel. When I am riding, if I concentrate , it comes like 'click - click - click" . I am afraid if something serious is messing up inside ? I am sure it is coming from rear wheel but I am not able to pin point the location. What could the problem bearing on rear wheel ? Or something else ?