Originally Posted by
robert schlatte
I know exactly what the OP is describing. I use panniers for daily commute. I have broken at least three buckles. The prongs break on their own without being compromised as you suggest. Ortlieb should use sturdier buckles, perhaps metal. Regardless, as I said before, exact replacement buckles can be obtained from Ortlieb or much cheaper on the internet as I stated previously.
again, I can only speak of my experience, my first set of Ortliebs probably went 10-15 years before breaking buckles BUT, and its a big BUT, I know the buckles got stepped on, shut in car doors, doors at our house, a whole bunch of times, so the breakage came from being scrunched, not from usual use.
My latest newer pairs of Ortliebs have been fine over the last 3 or 4 years, despite being used commuting down to below freezing, and I also have never had buckles break on knapsacks and whatnot before, without any significant impact or crushing experiences.
I can't speak for the buckles in question here, only offer my long term experience.
If you do make the repair on your own, take an original off to compare teh width when you go to a good outdoor store to get brand name, well made replacement buckles used on knapsacks etc, Also, not all types have the same "mating" system, so theres a good chance you'll have to change both. Buy more than you need in case you make a mistake, again, they cost a buck or something, so good to have some extras in a drawer somewhere.