Right, I have a mid size Topeak saddle pack, the type with the quick-release bracket on the saddle. I've just broken the 3rd one in a month; this one lasted about 3 short rides. I don't have that much weight in it. Each time it's the same: a bump just breaks the retaining edges off the bag part of the clip.
What is a good alternative, suitable for Brooks. I guess I'm looking at velcro straps this time.
Topeak again, except with straps?
(Edit: mind you, the first Topeak of the 3 lasted for years. Both the cheese-bracket ones were bought in the last few weeks)