Oldfeller--FSO wrote on 10/06/10 at 10:21:19:
Look at the end of your brake actuation rod, the long one that runs up to the brake petal -- yup, that's yer nut at the end of the rod next to the lever arm.
Getting advanced here now --- when you think your brakes are "worn out" by the indicator they still have an extra 1/3 of their life left. Simply rotate the lever arm on the spline to put things back to the start point again and order yourself a new set of brake shoes through the mail and have them on hand for the next time you have occasion to have the rear wheel off.
No need to do several tear downs, just wait and do one tear down.
Your rear brakes are very long lasting and this move-the-lever-on-the-spline rotation trick can buy you well over a year of extra brakes to tide you over to the next rear tire change.
Well, duh. I guess you are surprised that I can even ride, huh?
Thanks Oldfeller, my friend.
This is not for my bike, its for my son's. Haven't had any rear brakes, but never adjusted the nut, we thought it needed new shoes. (He!!, I'm not even sure we checked the fluid) But when I took apart the extra parts bike, I saw how pretty the shoes were, and was just gonna swap them out. So I did some reading on changing them, and ran across that comment about the nut, and thought "huh, maybe that's all that needs done!" Will look this evening when I get home.