Bullet Train Addons
Odds and ends to customize your Bullet Train! Available addons include extra plates, gaskets, PFF keycaps, switches, and more!
Switches
- KS33 Red Linears
- KS33 Red Silent Linears
- KS33 Brown Tactiles
- KS33 Brown Silent Tactiles
PCBs
- Available in wired hotswap (QMK), or wireless hotswap with battery (ZMK)
- Black soldermask
- Fly daughterboard available separately
Plate
- Black aluminum
- Big bar or split bar fixed layout
Angling Feet
- Set of 2
- 3D printed
Sleeve
AKB Feet
- Set of 12
Leaf springs
- Set of 2
- CNC aluminum
Battery
- Works with wireless PCBs only
- Only available to be shipped to certain regions
PFF Keysets
- Available in Verdant Retro and WoB
ETA Q3 2026.
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.












