Minoura large SpaceGrip on Sun EZ-3 USX.

Hello all...I'm trying to affix a Minoura large Spacegrip onto the
front frame member of my Sun EZ-3 USX; the stainless steel band just
isn't long enough to fit around it.

I've checked the Minoura website and they offer no larger-sized steel
bands.

Of course I can probably fabricate one eventually, but I'm in training
for the MS Bike Tour 150 and would like to get something fast (the
event starts on October 1st and due to the high heat here in New
Orleans I must train in the evenings; I need some decent front lights
on the USX); I've seen others mount SpaceGrips on their USX frames and
wondering how they did it without resorting to a modification of some
sort.

Any ideas or tips gratefully accepted!

James in New Orleans