wierdness in changing brakes the other day

[fastpace]

Hey what's up all. I was changing my rear brakes yesterday because there was the bad sound. So I go ahead and change the left rear brake pads and they were really bare and then i looked at the right side and it was completely fine. I don't know why it was like that but i was wondering if any of yall have any commit about this?

[Tubed4evr]

Sometimes the slider pin for the caliper needs to be re-greased. It can get stuck and cause premature wear.