Signature Plastics
SP SA Geoma
Best uniform keycap set for minimalists seeking a clean, modern aesthetic.
Elevate your keyboard with the SP SA Geoma keycap set, a striking design by Oliver Martin. This set features a high-contrast black and white colorway, beautifully accented with cool mint-cyan. Sculpted in the uniform SA R3 profile, it offers a modern, minimal, and clean aesthetic for your mechanical keyboard. Manufactured by Signature Plastics in the USA using durable Doubleshot ABS plastic for long-lasting legends, this in-stock set is ready to ship immediately, bringing a fresh, sophisticated style to your setup.
$44.00
Owner Satisfaction
4.5
/ 5
Category Rank
3131
/ 6542
#3131 in Keyboard Keys & Caps
Price vs Category Average
+3%
Above average
Profile
3
/ SA R Uniform
Who it's for
- Retro enthusiasts seeking a classic aesthetic and tactile typing experience
- Typists demanding permanent, high-contrast legends that never fade
- Keyboard hobbyists chasing a deep, resonant acoustic profile
Who should skip it
- Users accustomed to low-profile or flat laptop-style keys
- Minimalists who dislike the glossy patina of worn plastic
- Budget-conscious buyers needing immediate, affordable keycap solutions
Performance breakdown
Legend Durability
Doubleshot ABS construction ensures legends will never fade or wear down.
Profile Ergonomics
Uniform SA R3 height offers a consistent, satisfying typing experience.
Aesthetic Versatility
The high-contrast colorway complements almost any keyboard case finish.
Build Quality
Signature Plastics manufacturing delivers industry-leading precision and structural integrity.
Layout Compatibility
Limited to HHKB layouts, restricting use on standard mechanical boards.
Availability
In-stock status eliminates the typical long-term group buy waiting period.
Key Specs
Profile
SA R3 Uniform
Material
ABS Plastic
Legends
Doubleshot
Manufacturer
Signature Plastics
Origin
USA
Colorway
Black, White, and Mint-Cyan
Packaging
Plastic Zipper Bags
Printing Method
Double-shot
Features
- Uniform SA R3 profile sculpting
- Clean black, white, and mint-cyan design
- Modern and minimal aesthetic
- Durable Doubleshot ABS legends
- Designed by Oliver Martin
- Ready to ship immediately
What customers say
The SP Geoma keycap set earns high praise for its exceptional build quality and striking design. Users consistently highlight the thick, durable ABS plastic, which produces a deep, satisfying sound profile favored by SA enthusiasts. The doubleshot legends are noted for their flawless crispness and longevity. The Geoma colorway offers a sophisticated, geometric aesthetic that stands out visually. While the high profile of the SA sculpt requires an adjustment period for some typists, dedicated hobbyists find the unparalleled quality and nostalgic typing experience justify the premium cost. This set is widely regarded as a high end, collector grade offering that successfully merges superior tactile feel with sophisticated visual appeal.
Know before you buy
The SA R3 profile features a tall, spherical shape with a consistent height across every row. Because every key is the same height, it provides a flat, uniform typing surface that many users find more comfortable for consistent finger placement compared to sculpted profiles.
Yes, these keycaps use a doubleshot manufacturing process. This means the legends are molded from a second piece of plastic rather than printed on, ensuring they will never fade or wear off over time.
This set is specifically designed for HHKB-style layouts. Please ensure your keyboard follows this specific layout configuration before purchasing to guarantee all keys fit correctly.
Like all ABS keycaps, the surface will eventually develop a smooth, glossy shine after extended use due to friction from your fingertips. This is a natural characteristic of the material and does not affect the durability or the clarity of the legends.
The keycaps are shipped in plastic zipper bags. Since they do not come in a molded plastic tray, we recommend having a dedicated keycap organizer or storage box ready if you plan to swap your sets frequently.
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