Hey Dave! Unfortunately no, not really. The Superlite 2.0 heel has a proprietary hole pattern that doesn't seem to be used anywhere else. Here's a link to an article we wrote with hole pattern info. It's possible that you could get a 4-hole heel piece with the same width of either the outer or inner rails to match up, but even if you could get to that point you probably wouldn't get a ton of adjustment range out of it.