Originally Posted by
no1mad
SOLAS grade tape is rather effective. Did a Bing search and found this site. Or you could get some glass beads and apply a clear coat and make the entire bike reflective, also shown on the site.
http://www.colebrothers.com/biketape/.
If you're more interested in the more traditional plastic w/mounting brackets, I imagine Cateye should be sufficent.
That glass bead thing is weird, I wonder if it works as good as the picture looks? It is at the very least interesting concept. I would think that if it really does work that good maybe in the future all bikes will have that clear coat on for safety? Probably too much to ask manufactures to do.