The information I originally found implied that the yellow is a thicker shackle, hence why it is gold rated and the red is only silver rated. I also found weights that showed the yellow being heavier which would support that information.
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The information I originally found implied that the yellow is a thicker shackle, hence why it is gold rated and the red is only silver rated.
I also found weights that showed the yellow being heavier which would support that information.