The negative characteristics:
- The individual mounting arms are a bit too loose, despite the strong increase turned screws. Possibly helps here a roughening of the surfaces with sandpaper.
- The pads used for attachment to the motorcycle / bicycle are badly stuck or slipping in heat and leave the frame / handlebar unsightly adhesive residue.
Conclusion: Overall, a viable solution to the negative characteristics that I have mentioned, but nothing that would stop me from buying new. How do the parts will naturally behave after intense cold and sun exposure seen.