Pull up bar / deadhang

V2 Uppdated the design, now no need for bolt inte middle. and also taking away some stresspoints after testing.

Also made new test again , and added 130kg bar on 1 handle. this does not make it hold for 260kg pull-up, becuse when motion is involved its much more force then just the wight hanging in the handles.

This is a pair of strong and reliable pull-up bar mounts designed to be 3D-printed in PETG. The construction has been personally tested with up to 80 kg of load and should be able to handle more, providing a solid solution for home workouts.

The mounts are installed on the ceiling, using four screws on each side.

A key feature of this design is its space-saving folding mechanism. The pull-up handles can be folded up toward the ceiling when not in use. This is achieved by pressing the brackets against the side of the handles when mounting., creating friction that provides just enough resistance to hold the handles in position during folding.
The handles are lightweight enough that they naturally stay up once positioned.
 

Perfect for home gyms, limited spaces, or anyone wanting a clean and efficient workout setup.

Disclaimer

Use this design at your own risk. You are fully responsible for ensuring that all printed parts, screws, bolts, mounting hardware, and the installation surface can safely support your weight and intended use.

The designer cannot be held liable for any injuries, damages, or failures resulting from improper installation, incorrect materials, inadequate print settings, printer failures, insufficient or irregular strength testing, wear over time, or misuse of the product. Please note that materials — including 3D-printed plastics — may weaken or degrade over time, and even improper pull-up technique can lead to increased stress and premature failure.

Always perform careful and gradual load testing before attempting full pull-ups or dynamic movements.

Additional Notice
This disclaimer is not exhaustive. The designer disclaims all liability for any other risks, failures, or damages not explicitly mentioned here. Users are responsible for evaluating the safety, durability, and suitability of this design and its materials for their specific situation.