The mount is fine for most cycles, however, beware if you have a Brompton folder.
The mount has little versatility, as a result the options are insufficient for it to suit bikes with more restricted handlebar space for mounting. One issue I found was that you cannot mount it at an angle that provides a decent view of the screen due to the restricted mounting, so you need to rely on the voice prompts.
A stand off type arrangement similar to the screen mounts would have been better appreciated.
Still an OK piece of kit but not for Bromptons!