NicePBT spacebar foam set (3 pack)
Best acoustic upgrade for custom mechanical keyboard enthusiasts.
Elevate your typing experience with the NicePBT spacebar foam set. This 3-pack includes three 6.25u and three 7u foams, each 6mm thick, designed to reduce sound and rattle. Optimized for PCB mount stabilizers, these foams ensure a cleaner, more satisfying keystroke. Please note compatibility is limited to PCB mount stabilizers and does not support plate mount or Costar stabilizers. Enhance your Nice PBT keycap setup with this essential acoustic dampening solution.
$21.00
Owner Satisfaction
4.6
/ 5
Category Rank
1604
/ 6542
#1604 in Keyboard Keys & Caps
Price vs Category Average
-51%
Below average
Material
Foam
/ Foam
Who it's for
- Modders wanting reversible upgrades without damaging their keycaps
- Keyboard enthusiasts seeking a deeper, more satisfying thock sound
- Budget-conscious builders needing versatile sizes for multiple projects
Who should skip it
- Users with unique keycap profiles requiring precise, custom fitment
- Purists sensitive to minor changes in switch responsiveness
- Owners of premium, already well-dampened custom keyboard builds
Performance breakdown
Acoustic Dampening
Effectively eliminates hollow resonance for a deeper, more refined spacebar sound.
Installation Simplicity
Straightforward application process that requires no specialized tools or adhesive.
Stabilizer Compatibility
Strictly limited to PCB mount stabilizers, excluding many common keyboard configurations.
Material Density
Optimal 6mm thickness provides substantial impact absorption without interfering with key travel.
Value Proposition
The three-pack configuration offers excellent utility for enthusiasts with multiple keyboard builds.
Rattle Reduction
Significantly stabilizes the keystroke feel by minimizing unwanted mechanical noise.
Key Specs
Material
Foam
Thickness
6mm
Quantity
3 pack (three 6.25u and three 7u foams)
Compatibility
PCB mount stabilizers only
Incompatible with
Plate mount and Costar stabilizers
Keycap Row Position
Spacebar
Stabilizer Compatibility
Cherry PCB Mount
Features
- Reduces spacebar sound and rattle
- Compatible with Nice PBT keycaps
- Includes 6.25u and 7u sizes
- Provides 6mm dampening thickness
- Optimized for PCB mount stabilizers
- Convenient three-pack set
What customers say
This spacebar foam set is highly praised for dramatically improving keyboard acoustics. Users consistently report that the foam effectively eliminates unwanted ping and reverb, achieving a deeper, more satisfying sound profile aligned with premium builds. The inclusion of three pieces offers excellent value for enthusiasts. While installation is generally straightforward, some users note the foam can be slightly too thick for certain keycap profiles, occasionally requiring minor trimming for optimal key return. Despite this small fitment consideration, the significant acoustic benefits make this set a highly recommended, high-impact upgrade for those seeking sonic refinement in their mechanical keyboards.
Know before you buy
The foam is designed to absorb hollow resonance and dampen the metallic rattle often associated with larger keys. By filling the empty space inside the spacebar, it creates a deeper, more solid sound profile.
No, this set is specifically engineered for PCB-mount stabilizers. It is not compatible with plate-mount or Costar stabilizer systems.
The 6mm thickness is optimized to provide acoustic dampening without interfering with the switch travel or the stabilizer's ability to return to its original position. It should feel consistent with your other keys.
Each pack contains three 6.25u foams and three 7u foams. This covers the most common spacebar sizes found on standard and custom mechanical keyboards.
No adhesive is required. The foam is designed to be press-fit into the underside of your spacebar, making it easy to install or remove if you decide to change your setup.
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Ask Hayley anything about this product before you decide.
Ready to buy?
$21