So if anyone want to try a bit shorter computer mount for HBR17 handlebars, there you go

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I would recommend to print it with a bit finer layer height (0.15mm, 0.16mm) and 100% infill with supports for countersunk holes.
Also disclaimer, use it at your own risk, I dont take responsibility for any harmed or lost computers

, this is untested part.
Iam running similar 3dprinted mount on my aeroad with no problem, but canyon has different mount style so this one is unknown.
It seams pretty sturdy so I dont think it is going to snap right away and theoretically should be fine, but you never know.
Also I dont know if it is going to fit garmin 5xx computer, I do not have one to test it.
You can use screws and mount pucks from original lightcarbon mount.