I called the BikeMP3 company and asked about the F6B Enable kit that is needed for the Evolution CB system. The Enable kit, is an add-on item to the top portion of the left side handle bar switches that are needed to operate the CB. I was told that by the end of this year or beginning of next that the Enable kit will again be available.

I have been looking at both CB systems, the BikeMP3 Evolution, and the J&M handlebar mount 2003K system. I want something ASAP. I'm just not sure if I want the J&M CB, which is available now. I think I want to wait and get the Evolution.