I have a 2017 Wing with a Roadsmith conversion. 25,000 miles. Recently I noticed that when my front tire hits a hole in the road it makes a very loud plastic to plastic sound. Do you think maybe I have a bad fork seal? Is it possible that maybe the fluid just needs to be replaced? I’ll be the first to admit I don’t know much about the maintenance of bikes so if anyone knows what the problem is I’d appreciate your input.