Hello!
For situations where you'd like the Kiox mounted more securely, there is an opening on the underside of the mount that allows a screw to be threaded through and secured to the Kiox display itself.
I've not yet heard of a bumpy trail being strong enough to overpower the mounting magnet, but this should help if that's what you are experiencing.
One thing to keep in mind... if you hit a tree branch, or something else during a crash situation, this locking screw will not allow the Kiox display to "break-away" from the mount, which could potentially expose it to more damage.