A cycle bottle cage designed for 3d printing, only needs minor supports on the overhanging tip to print.

There are a few variants of the model:
The “no_nub” variants do not have the small tab at the top which locks in standard size bike water bottles. This is useful if you are using it for bottles that don't have a ridge on them.

The “with_support” variants include a modeled-in support that will snap off after printing. If you use this model, disable supports entirely in your slicer settings.

You will want to print this model out of a tough and durable material, like ASA, PETG, or nylon. Also make sure that your print settings give you good layer adhesion. The cover photo was printed out of Markforged Onyx (chopped fiber-filled nylon) with continuous carbon fiber reinforcement on a Markforged X7 industrial printer.