Well, they did both of them the same, because they are both this way.

Odd that I used these for probably a couple of years and though I noticed they didn't tighten/loosen like they should have, I just figured the buckles were tighter than I was used to. Even though I used to have Bindas.

Once I pulled them out of the Campy NR pedals (not easy), and examined them, I discovered the rollers wouldn't turn without assistance from some pliers.

If I were to grind one of the heads off of the roller axle, any suggested replacement? Finishing nail with the ends flattened?