I've made similar cutting up an old toeclip, makes stuffing your shoe toe in after flipping the pedal over, faster..
a Cyclocross racing pedal trick, before SPuDs, was 4 0f them fitted on Lyotard 460D pedals. 1 for each toe clip mounting bolt...
I only found 3...
...
Last edited by fietsbob; 04-19-18 at 12:13 PM.