Grip fram?

[LFD92]

Can I use a Powerlyte Gripstyxx double finger trigger frame without having an RT Valve?

I have a classic valve, but my current Benchmark double frame (matte black) doesn't work with my gloss black mag coloring.

I have heard that these frames are for RT only due to the rear banjo bolt on the RT valve. I guess I don't understand why I couldn't use it. Is the rear frame hole in a different position?

Can someone please explain this to me?

[craltal]

a frame for the old RT's have a larger diameter hole. It's in the same place, but you'll need to fill the extra space with a bushing of some sorts