21XX Addons
Extra PCBs, F-Row plates, feet, and solenoids for your 21XX keyboard!
21XX Main Page HERE
PCB
- Solder only
- Contains main PCB and F-Row PCB
- Cables not included
- QMK/VIAL
- LED indicator support
Layout Support
Solenoid
- Cable included
F-Row Plates
- F-Row only
- Available in red aluminum and carbon fiber
Feet
- AKB Feet
- Set of 12
GB Date 6/20 to 7/20 for the most up to date status, please see our updates page. ETA Q1 2026.
This is a group buy, which means our group buy terms and conditions apply. The estimated date of delivery is just that - an estimate. Delays and setbacks may occur. Upon purchase, you will be charged immediately. And by purchasing this item, you acknowledge everything stated above. For cancellation and refund policies on this order, please refer to our policies and FAQ.
Colors in the final product may vary since renders are done under idealistic artificial lighting.
Group Buy & Pre-Order Disclaimer
This is a Group Buy, and Group Buy terms and conditions apply. The estimated date of delivery is just that - an estimate. Delays and setbacks may occur. Upon purchase, you will be charged immediately. And by purchasing this item, you acknowledge everything stated above. For cancellation and refund policies on this order, please refer to our policies and FAQ.
Photo & Render Disclaimer
We try to use as many real pictures as we can to represent the keyboard as best as possible, however to supplement these photos we use renders occasionally. These renders may vary slightly compared to the final product.
Colors in the final product may vary since renders are done under idealistic artificial lighting.