Universal motorcycle adapter for action camera.
Adapts to any angle of your steering wheel.
using M5 screw
I took the screws from tomerna https://www.thingiverse.com/thing:299721 and there is also a collection here https://www.thingiverse.com/thing:2584426 by T70E

Update 2
I make more stronges the ad3.stl & ad4.stl

https://youtu.be/nKiPnhXFL5M

-

Make Simple