I recently bought a new pair of running shoes. With this pair, I've noticed that my heel slips up and down ever so slightly as I run in them. I've found a few different pages online that mention ways of fixing this by lacing the shoes differently, but none of these pages seem to mention the low seventh eyelets that my shoes have.
Here's what they look like:
As you can see, the first six eyelets (which all have laces through them) are all in a line, but the seventh (which is empty) is lower than the sixth. Can I use this seventh eyelet somehow to keep my heel from slipping as it does?