Check out <https://shop.sunrisecyclery.com/item/12053/>. This is called the
Control Center and is made by FSA (Full Speed Ahead). It seems exactly for your
purpose. A while ago, I got a plastic thing from Nashbar which clamps to a
handlebar and essentially adds more room to put stuff (lights, computers,
hrms). It came with a rubber shim needed to fit a standard bar. Perhaps without
the shim, it would fit yours. I cannot get to the Nashbar site (or Performance
or Supergo) now. But you might want to check there for other alternatives. But
this one seems right on the money.
keithv wrote:
> I finally bought a new bicycle and wanted to transfer
> my Avocet 50 bike computer over. But the handlebars
> are tapered and get wider at the the stem (31.8mm?),
> and the standard mount doesn't fit.
>
>
> Any suggestions?
>
> Keith
>