Love Rocky Mounts products. They are quality products. I own 2 Euro Pitchfork bike racks and these jetline racks are the replacement model. I am very pleased with this purchase. The assembly was easy and took about 10 minutes or less each. Each rack accepts 2 lock cylinders one to lock the bike to the rack and one to lock the rack to the crossbar. They fit on slotted, aero or square bars and there are adapters avail that should be able to make allow them to accept just about any bike.
Purchased rack to carry bike on back of trailer, so I needed it to be rugged because we could not see it from truck cab. We have traveled 1000 miles with it on some rough roads and it is doing fine. Only drawback is that it does not have any sort of a loop to run bike lock through for security. I will probably weld one on when we get home.