Thanks for this, Andre; it certainly seems to do the job and being removable, might be just the thing for occasional longer tours, especially if someone doesn't normally take extra water.
I know I always welcome methods for carrying additional water. It is always an issue on my day rides and particularly critical on long, dry tours.
This mount has also allowed you to choose an interesting location for the bottle; I could envision another mirrored slightly above or below it on the opposite side, doubling capacity. Put a Zefal Magnum 1-liter bottle in each, and you'd have some serious capacity if needed.
Lovely-looking weather with nice sunshine for the photo. The motion-activated alarm blends in nicely as well.
Lightweight carbon bling on a heavy bike? Check! Mine appears in the form of an M:Part carbon chainstay protector. Did its job on fast, rough downhills Monday.
Nice find, Andre!
Best,
Dan, "still mightily impressed by your Kranich's coach-lining"