GMK
GMK Astraeu Keycap Set
Best durable keycap upgrade for mechanical keyboard enthusiasts.
Enhance your mechanical keyboard with the GMK Astraeu Keycap Set. This set offers a classic Cherry Profile for a comfortable typing experience and is constructed from durable Dye Sub PBT material, ensuring legends remain crisp and resist wear. Designed for compatibility with Cherry MX style switches, it provides a versatile upgrade for many keyboards. This purchase includes only the keycaps, inspired by an original design, and is ready to ship.
$60.00
Owner Satisfaction
4.7
/ 5
Category Rank
200
/ 6541
#200 in Keyboard Keys & Caps
Price vs Category Average
+40%
Above average
Material
PBT Plastic
/ PBT Plastic
Who it's for
- Keyboard enthusiasts prioritizing premium sound and ergonomic typing comfort
- Typists seeking permanent, high-contrast legends that resist wear
- Aesthetic-focused builders wanting a unique, celestial-inspired desk setup
Who should skip it
- Budget-conscious buyers preferring affordable PBT or clone alternatives
- Impatient users needing immediate shipping rather than long-term group buys
- Users who dislike the oily shine that develops on ABS plastic
Performance breakdown
Legend Durability
Dye-sublimation ensures legends stay sharp through years of heavy typing.
Typing Ergonomics
The classic Cherry profile offers a familiar, comfortable slope for enthusiasts.
Material Resilience
PBT plastic resists the unsightly shine common with cheaper ABS sets.
Switch Compatibility
Standard MX-style stems ensure a perfect fit for most mechanical boards.
Layout Versatility
Comprehensive key coverage supports standard ANSI layouts with ease.
Surface Texture
The matte finish provides a premium, tactile grip for daily use.
Key Specs
Material
PBT Plastic
Profile
Cherry Profile
Printing Method
Dye-sublimation
Surface Finish
Matte
Legend Style
Standard
Legend Language
English (US)
Keycap Type
Alphas, Modifiers, Function Keys, Number Pad Keys
Stem Mount Type
MX Style (Cross)
Features
- Durable Dye Sub PBT construction
- Classic Cherry Profile
- Crisp, long-lasting legend clarity
- Easy integration with popular keyboards
- Full set configuration available
- Inspired by original design
- Comfortable typing experience
- Designed for standard mechanical keyboards
What customers say
The GMK Astraeu keycap set is celebrated for its captivating celestial design, featuring deep blues and purples with striking pink stars. Users consistently praise the superb quality, noting the thick doubleshot ABS plastic provides a satisfying texture and exceptionally crisp legends, confirming its premium feel. This aesthetic is a clear win for fans of cosmic themes. While the design and manufacturing excellence are highly appreciated, the extended wait times from Group Buys and the premium price point are noted considerations for some buyers regarding overall value. Satisfaction with the look and feel remains very high.
Know before you buy
These keycaps are designed for standard mechanical keyboards using Cherry MX style (cross-stem) switches. They support the standard ANSI layout, so ensure your keyboard layout matches this configuration before purchasing.
No, these keycaps are not backlight compatible. The PBT material is opaque, meaning the legends will not glow when your keyboard's LEDs are turned on.
The Cherry profile is widely considered the industry standard for comfort. It features a sculpted, ergonomic shape that is slightly shorter than the OEM profile, making it a favorite for long typing sessions.
Dye-sublimation infuses the ink directly into the PBT plastic rather than printing it on the surface. This ensures the legends remain crisp and will not fade or wear off, even with heavy daily use.
Yes, this is a full set configuration that includes alphas, modifiers, function keys, and number pad keys. It is designed to provide complete coverage for standard ANSI layouts.
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