Rotary Knobs

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GMMK 3 Rotary Knobs

Turn heads with alternative rotary knobs for GMMK 3, GMMK PRO and GMMK Numpad. Choose from high-quality polymer plastic or premium metal. Installation takes just a few seconds.

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  • CNC-machined aluminum or plastic polymer
  • Omnidirectional, infinite scroll
  • Compatible with: GMMK 3, GMMK PRO, GMMK Numpad
  • Inner diameter: 14.5mm
  • Outer diameter: 18mm
  • Height: 14.5mm
  • 1× Glorious Rotary Knob

Find everything to get the most out of your order. 

Product Guide

Self-Service Support

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Add Style to Your Sound

Choose your favorite color to match your GMMK’s look. Then, customize the knob’s function with CORE 2.1 to adjust music, media playback, and more.

No Tools Needed

Easy to install - just pull off your current knob and press on its replacement in seconds. No screwdrivers here!

Pair It with a Badge

Take your GMMK 3’s customization up a notch with a custom, magnetic badge. No tools required.

Complete the Look

You Design It, We Build It

With over 1 billion possible combinations, you can create the keyboard of your dreams with Boardsmith. From the typing experience, performance, and aesthetics, you are in the driver’s seat.
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