Gym Power Rack Phone Holder

4/20/26: Added 5/8" pin/2.4" rack version

12/30/25: Corrected mis-labeled 1/2" pin for 3" rack STL; added new 1/2" pin for 2" rack version

11/27/25: Added 1/2" pin version for 2" CAP Power Tower

11/25/25: Added 3/8" pin version for 2" CAP Power Tower

7/24/25: Added 5/8" pin version for 2" Rogue Infinity rack.

6/23/25: Added ¾" and 5/8" pin versions, as well as one that fits a 2" rack with the original pin size.

Keep your phone off the gross gym floor, stop using benches as phone holders, and keep your phone safe from barbells!

Modeled on a Rogue Fitness wall rack and should work with any 3"x3" rack with 26mm holes. If your rack is different, let me know and I'll make a version for you.

There are spaces for 5mmX2mm magnets in the back but those are optional. The holder is secure without them.

Fits the following phones for sure: Samsung S10e (with @Guido3D_199007 's phone case), iPhone 13, iPhone 12 Pro.

Add your name and/or gym logo to the front for a custom look.

Prints in pics done via Cura, .25/4 walls/10% gyroid infill. Took about 1h45m on an Ender 3S1 with Sonic Pad.

Magnets will press-fit but a drop of glue never hurts.