I've been looking at a few tutorials on packing a bike to take it on a plane, and most of them make no mention of disc brakes. One did specifically mention disc brakes, and recommended taking the rotors off and sandwiching them between two small sheets of plywood to stop them getting bent or warped.
Any thoughts on this?
Can you just put them back on with the allen key bolts that attach them? Or do you need special alignment tools and a torque wrench?