Originally Posted by
ted ward
They have little holes molded into them. You're supposed to replace them when the holes wear flush with the rest of the cleat. It's pretty conservative so I let mine go a bit more before replacement. Try not to walk on the keo cleats; they wear quickly. I have about 3k miles on mine and they're halfway to the wear markers.
+1
Just keep an eye on those wear holes.
I go through about 2 pair a season