Maybe it’s just me but I find bike bottles really awkward to store. I don’t like leaving them festering on a bike and want them to dry out but placing them so they do is not easy!
These simple hooks are designed to loosely hold an open bottle so it drains. The cap can then either but put on top of the bottle of pushed into the springy hollow section of the hook.
The hooks are only held by one screw in order to allow the whole thing to flex around the cap nipple. It is free to rotate in that sense but I don’t find it an issue.
Best printed with a PLA Tough.
The author marked this model as their own original creation.