Wilsons Sandbox

Hello list, I had a set of the throw over ortleib bags and I returned them to Aeroststch and got a set of the clip on's instead. Strange, they are not the same bag, the shape is allittle different, and instead of having a plastic liner running front to back , with soft sides, they have plastic sides and no support front to back. also, they came with no instructions and they do come with a really adjustable clip system, almost works on tim's original racks I am going to call Aerostsich and buy a couple of extra clips they look solid, but if one were to break, You would certainly be in a tough spot. -neil