Razer
Razer Doubleshot PBT Keycap Upgrade Set
In: Best Keycap Sets for Gaming 2026
- Doubleshot legends never wear off
- Shine-resistant PBT
Category guide
Keycaps: PBT, ABS, Profiles and Compatibility for Mechanical Keyboards
Keycaps change how a keyboard looks, feels and sounds. Material, profile and layout compatibility are the three things to check.
- 3 roundups · 1 reviews · 2 comparisons · 3 guides
- Updated
- No paid placements
Shop the shortlist
Top keycaps we recommend
Standout picks from our best-of lists. Tap any product for features, pros and cons.
- SteelSeries
SteelSeries PrismCaps Pudding Keycaps
In: Best Keycap Sets for Gaming 2026
- Shows off RGB lighting
- Doubleshot PBT
- YMDK
YMDK PBT Doubleshot Pudding Keycaps (Full Set)
In: Best Keycap Sets for Gaming 2026
- Budget price
- ANSI and ISO keys
Best by need
Best keycaps for every buyer
Ranked shortlists for specific budgets and use cases. Start with the one that matches yours.
- Best Artisan Keycaps 2026: Resin Sculpted Keycaps for Custom KeyboardsArtisan keycaps are handmade resin keycaps that replace a single key as a decorative accent. We cover the top artisan keycap makers and whatSee the picks
- Best Keycap Sets for Gaming 2026: Durable Legends and RGB CompatibilityGaming keycaps need durable legends that won't fade, RGB shine-through if your keyboard has LEDs, and a comfortable profile.See the picks
- Best Keycap Sets 2026: PBT, ABS, and Premium Custom Keycaps ComparedBudget and premium options compared.See the picks
Know before you buy
About Keycaps
Replacing keycaps is one of the easiest ways to personalise a mechanical keyboard. Thick PBT caps resist the shine that ABS develops over time and tend to sound deeper. Profiles change the height and shape of each row, which affects typing comfort.
Before buying, confirm the set covers your layout, especially the bottom row and any non-standard key sizes.
How to choose keycaps
PBT vs ABS
PBT is harder and resists shine. ABS allows brighter colors and crisper legends but becomes glossy with use.
Profile
Cherry and OEM are common sculpted profiles. SA is tall and retro. XDA and DSA are flat and uniform.
Layout coverage
Check the bottom row sizes, split spacebars and ISO vs ANSI enter keys. Many sets list the layouts they support.
Legends
Doubleshot and dye-sublimated legends don't wear off. Shine-through legends work with backlighting.
Switch stems
Most sets fit MX-style cross stems. Low-profile and some optical switches need specific caps.
Research-based picks from specs, independent reviews and owner feedback.
No paid placements, ever.
Our methodologyQuick buying tips
What matters most in keycaps
- PBT is harder and resists shine. ABS allows brighter colors and crisper legends but becomes glossy with use.
- Cherry and OEM are common sculpted profiles. SA is tall and retro. XDA and DSA are flat and uniform.
- Check the bottom row sizes, split spacebars and ISO vs ANSI enter keys. Many sets list the layouts they support.
- Doubleshot and dye-sublimated legends don't wear off. Shine-through legends work with backlighting.
- Most sets fit MX-style cross stems. Low-profile and some optical switches need specific caps.
Deep dives
In-depth reviews
Learn first
Buying guides & how-tos
- Buying guideHow to Clean Keycaps: Remove Dirt, Shine, and Stains From Keyboard KeycapsClean keycaps by soaking in warm water with dish soap, scrubbing with a soft brush, and air drying. This guide covers cleaning methods for ARead
- Buying guideHow to Install Keycaps: Remove Old Keycaps and Install New Ones Without DamageInstall keycaps by pulling old ones off with a keycap puller, then pressing new ones onto the switches. This guide covers keycap pullers, hoRead
- Buying guideKeycap Buying Guide 2026: Profile, Material, and Compatibility ExplainedChoose keycaps based on profile (OEM, Cherry, SA), material (PBT or ABS), and keyboard compatibility. This guide explains every keycap speciRead
Answers
Keycaps: common questions
What is the best keycap to buy?
One of our strongest picks is the Razer Doubleshot PBT Keycap Upgrade Set, a standout in our Best Keycap Sets for Gaming 2026 list. The SteelSeries PrismCaps Pudding Keycaps is another excellent choice.
How do I choose the right keycaps?
Start with your main use and budget, then compare our shortlists: Best Artisan Keycaps 2026, Best Keycap Sets for Gaming 2026, Best Keycap Sets 2026.
What should I look for when buying keycaps?
PBT is harder and resists shine. ABS allows brighter colors and crisper legends but becomes glossy with use.
What profile comes on most stock keyboards?
OEM profile is the default on most shipping mechanical keyboards. It is slightly taller than Cherry with a more pronounced forward tilt on each row. Cherry profile is shorter and more subtle in its row sculpting.
Can I mix keycap profiles?
Technically yes, the stems are the same (Cherry MX-compatible). Aesthetically, mixing profiles creates visual height inconsistency. Functionally, mixed profiles create typing inconsistency across the keyboard. Not recommended except for artisan accent keycaps which are intended to be visually distinct.
Is MT3 profile good for everyday typing?
MT3 is excellent for dedicated typing use. The spherical tops and high profile reduce off-center key strikes significantly for touch typists. The adjustment period coming from OEM or Cherry profile is real, expect 1-3 days of slightly reduced typing speed while muscle memory re-calibrates. After adjustment, most typists prefer MT3 for long-form writing.
Are Drop keycaps compatible with standard keyboards?
MT3 keycap sets support standard layouts. Most sets include extras for common non-standard layouts (65%, TKL, full-size). Check the specific colorway's key count to confirm your layout is covered. Non-standard bottom rows on gaming keyboards may not be covered, verify before purchasing.
Can I put keycaps in the dishwasher?
Dishwashers use hot water above the safe temperature for ABS keycaps (warping risk) and the pressurized jets can damage legends. Hand washing in warm (not hot) water is safe for both ABS and PBT keycaps.