Universal Bicycle Cup / Bottle Holder System

Universal modular cup holder system designed by myself for bicycles, campers, desks, workshop builds, tubes, cabinets, and many other mounting possibilities.

The holder is based on the standard bicycle bottle mount spacing, but the mounting holes are designed slightly larger for additional compatibility and flexibility if your setup differs slightly from the standard.

There is also a larger main holder version included, for example suitable for bikes such as the I cargo bike and larger bottles like YETI water bottles.

The system was specifically designed to prevent drinks from wobbling, rattling, or falling out while riding on rough terrain.

The interchangeable inserts allow you to securely fit different drink sizes.

Included insert sizes:
• large bottle holder
• Red Bull can insert
• 500 ml can insert
• standard soda can ring

The inserts and front cover can be printed in different colors and swapped individually for custom designs.

A front access slot allows easier screw installation and removal. This slot can then be closed again with the included color cover.

The holder shown in the photos is printed in PLA-CF, while the rings and inserts are printed in PLA Matte. All PLA parts can also be printed with the same settings in PLA or PLA-CF.

I highly recommend PLA-CF for improved strength and durability.

Important:
Do not overtighten the screws during installation, as excessive force may damage printed parts.

Everything was designed, developed, and tested completely by myself.

Perfect for:
• bicycles
• cargo bikes
• campers
• desks
• workshop carts
• custom projects

Have fun printing and customizing your setup. I’d love to see photos of your builds and would appreciate your feedback.