Lightskin has an alloy seat pillar with a built in LED array for a Taillight.
Surprised no Titanium main frame and handle bar masts out of SEA copy shops yet..
Len's UFB only went so far as A Prototype ..
https://ufbusa.ishopserver.com/Homepage.html
stolen then recovered .. being a one off makes it as hard to re sell as Bo Diddley's Custom Guitar