I needed to mount a front bike light to the Urbana Current that I am currently testing for the JOYBAG project. The Bionx kit has a light built into the battery so I was all set there. The bracket for this front light was not designed to lock down on the narrow gauge handlebars. Surprisingly though, I was able to fit it around the headtube spacers which turns out to be a very convenient place to mount the light.The light pictured here is an older model Cygolite which is a predecessor to the Expillion Series which we happen to have on sale over at BikeTechShop.com thru Dec. 13th!