I've had the smaller rando bag for a while now and to be honest, I wouldn't recommend it. The shape and accessibility is nice, but the attachment system with the magnets isn't secure and it rattles about when riding. I've had it bounce of the mounts a couple of times which has felt pretty unsafe. I'm thinking of modifying and attaching mine via velcro straps to make it quieter and less annoying.
I've used it on both a pizza rack and a BLB mini front rack if that helps.
It's not like they are cheap either so I would look at something like Swift or Wizardworks instead if you have the funds!
I've had the smaller rando bag for a while now and to be honest, I wouldn't recommend it. The shape and accessibility is nice, but the attachment system with the magnets isn't secure and it rattles about when riding. I've had it bounce of the mounts a couple of times which has felt pretty unsafe. I'm thinking of modifying and attaching mine via velcro straps to make it quieter and less annoying.
I've used it on both a pizza rack and a BLB mini front rack if that helps.
It's not like they are cheap either so I would look at something like Swift or Wizardworks instead if you have the funds!