I don't have any experience with those particular bars but I did have a set of 'helibars', which I think are the same concept (they may have more adjustability than the kliphangers, I'm not sure). I loved them and got a ton of compliments and inquiries. The wires are not ran internally however but my indy wrapped the wires in a cloth-type wrap and they looked great.
Not cheap but I got mine for about half price, used and like new, on Ebay. If I find a used set that will fit on my 17 I may invest in them again, although I'm pretty comfortable with the factory bars on the 17
2018 Road Glide Special. 12 inch 'Freedom' shield, Mustang seat, Harley tour pak, Advanblack lowers, Motolights, rear crash bars, Headset plug-in, Ciro footpegs, Black headlamp trim, mesh grill covers, Flash2open garage transmitter, buncha other stuff!!