Originally Posted by
Tourist in MSN
If after the warranty period is up a part of the pannier breaks (unlikely), you can buy spare parts too. I think the part most likely to break is the lower hook.
Having read similar comments in the past, I've installed an extra hook on all my panniers from the idea two hooks have less chance of breaking than one, and if one does break, I still have one left.
I've had to move, or flip, the rail piece in which the hooks ride to better fit the racks I've used. Not hard to do.
I've also put some self-stick rubber discs under the hooks for a snug fit and to prevent chattering on the rack.
I find the hooks a bit of a pain to tighten and loosen, but it's only twice a day so not the end of the world.