Originally Posted by
Mcarter24
I use the GR-9's which are built for single straps, I fasten the second strap between the pedal and the clip bolts, looks loose, but once my feet are in the clips it doesn't move around at all. Could also do something like pancake4life has done. As for toe clips for double straps allcity and soma make some reasonably priced steel dual gated clips.
This is what I do with my GR-9s but with longer bolts. Not sure if they will work on the OP's pedals but try getting longer bolts for the clips to create a "hole" for the straps. I do it this way and my straps quite secure. Picture below shows someone using zip ties but just imagine that the bolts were longer:
Also try twisting a strap in between the holes so they slide less.