Guys these things are well worth the money... I've got three tubes on top of my rig and can haul six rigged sticks. They lock onto your rack, the hinged door locks and the whole tube is easily removable from the rack if you don't want to keep it on there all the time. You have to purchase locks seperatley, but thats not that big of a deal. You can get sets of 5 small master padlocks on the same key. Being able to have rods rigged and ready when you arrive at the river is unbelievably nice. I hate breaking down and rigging rods now though because I've gotten so used to not having to do that anymore... except for my 10 foot Z Axis. Anyway... I highly recommend these.