Radio antenna

I would think that you'd have issues with your antenna working well with fiberglass fenders. Antennas like a large, flat, smooth ground plane to operate at their peak. Fortunately for us, we're only receiving and not transmitting so you really don't need your antenna operating at its peak to be able to receive radio stations. Problem is that when your antenna is attached to a fiberglass fender, you're having it basically operate to its worst ability.