---
product_id: 398818922
title: "Razer Phantom Keycap Upgrade Set: Unique Stealth Design - Translucent Sides - Bottom-Lasered Legends - Keycap Removal Tools & Stablizers - Universal Compatiability - Black, (RC21-01740100-R3M1)"
brand: "razer"
price: "€ 63.30"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/398818922-razer-phantom-keycap-upgrade-set-unique-stealth-design-translucent-sides
store_origin: IE
region: Ireland
---

# Translucent Sides Keycap Removal Tools Universal Compatibility Razer Phantom Keycap Upgrade Set: Unique Stealth Design - Translucent Sides - Bottom-Lasered Legends - Keycap Removal Tools & Stablizers - Universal Compatiability - Black, (RC21-01740100-R3M1)

**Brand:** razer
**Price:** € 63.30
**Availability:** ✅ In Stock

## Summary

> 🔑 Unlock Your Keyboard's Potential!

## Quick Answers

- **What is this?** Razer Phantom Keycap Upgrade Set: Unique Stealth Design - Translucent Sides - Bottom-Lasered Legends - Keycap Removal Tools & Stablizers - Universal Compatiability - Black, (RC21-01740100-R3M1) by razer
- **How much does it cost?** € 63.30 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/398818922-razer-phantom-keycap-upgrade-set-unique-stealth-design-translucent-sides)

## Best For

- razer enthusiasts

## Why This Product

- Trusted razer brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Complete Upgrade Kit:** Includes tools for a seamless installation.
- • **Sleek Stealth Design:** Elevate your setup with a minimalist aesthetic.
- • **Brilliant RGB Illumination:** Translucent sides amplify your keyboard's glow.
- • **Durable Bottom-Lasered Legends:** Legends that shine brighter and last longer.
- • **Universal Fit for All Keyboards:** Compatible with various layouts and sizes.

## Overview

The Razer Phantom Keycap Upgrade Set features a unique stealth design with blacked-out tops and translucent sides, enhancing your keyboard's RGB brilliance. It includes bottom-lasered legends for durability, keycap removal tools, and stabilizers, ensuring universal compatibility with various keyboard layouts.

## Description

Razer Phantom Keycap Upgrade Set: Unique Stealth Design - Translucent Sides - Bottom-Lasered Legends - Keycap Removal Tools & Stablizers - Universal Compatiability - Black, (RC21-01740100-R3M1)

## Features

- Unique Stealth Design: As the first ever pudding keycaps to feature blacked-out, legendless tops, they give your keyboard an incredibly sleek and clean feel when its RGB is off—a must-have look for truly minimalist setups
- Translucent Sides: Designed to let more light through, the frosted walls on these ABS pudding keycaps bring out the full brilliance of Razer Chroma RGB in every direction
- Bottom-Lasered Legends: Unlike regular keycaps which are lasered from the top, this method ensures legends that won’t wear off and shine brighter thanks to a thinner layer between the keycap and light source
- Keycap Removal Tool & Stabilizers: Specifically designed for Razer keycaps and switches, the set includes all the tools and parts you need to conveniently upgrade our optical and mechanical keyboards
- Universal Compatibility: The set works with all our Mini, Tenkeyless (TKL), and full-sized mechanical/optical keyboards, and consists of 128 keycaps that fit with Razer and standard 104/105 key US and UK layouts

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Razer |
| Manufacturer | Razer, Razer |
| Series | RC21-01740100-R3M1​ |
| Colour | Black, |
| Item Height | 32 Millimeters |
| Item Width | 5.7 Centimeters |
| Product Dimensions | 6.2 x 5.7 x 3.2 cm; 371 g |
| Item model number | RC21-01740100-R3M1 |
| Power Source | usb |
| Are Batteries Included | No |
| Manufacturer | Razer |
| Country of Origin | China |
| Item Weight | 371 g |

## Product Details

- **Brand:** Razer
- **Compatible Devices:** Keyboard
- **Keyboard Description:** Gaming
- **Special Feature:** mini, mechanical
- **Colour:** Black,

## Images

![Razer Phantom Keycap Upgrade Set: Unique Stealth Design - Translucent Sides - Bottom-Lasered Legends - Keycap Removal Tools & Stablizers - Universal Compatiability - Black, (RC21-01740100-R3M1) - Image 1](https://m.media-amazon.com/images/I/51kxBQPO9CL.jpg)

## Available Options

This product comes in different **Colour, Pattern Name, Style Name** options.

## Questions & Answers

**Q: What are the 128  keys included in the Razer Phantom Keycap Upgrade Set?**
A: The 128 keys contain:

**Q: Does this set fit all Razer keyboards?**
A: Yes, this set fits all Razer keyboards.

**Q: Does the package include stabilizers for my keyboard?**
A: Yes. We have included enough stabilizers for a full-sized Razer mechanical and optical keyboard. They may also be compatible with keyboards from other manufacturers.

## Frequently Bought Together

- Razer Phantom Keycap Upgrade Set: Unique Stealth Design - Translucent Sides - Bottom-Lasered Legends - Keycap Removal Tools & Stablizers - Universal Compatiability - Black
- New Fashion Kingdom Keycap Puller Switch Puller Stainless Steel Keycap Removal Tool with 2 Pcs Keyboard Cleaning Brush for Mechanical Keyboard
- Razer Mechanical Switches Replacement Pack for Gaming Keyboard: Gen-3 Yellow Linear Switches - 1.2mm Reset Point at 45g - Transparent Housing - 3 Pin - Box-Style Cross Stem - 36 pcs

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**Shop now:** [https://www.desertcart.ie/products/398818922-razer-phantom-keycap-upgrade-set-unique-stealth-design-translucent-sides](https://www.desertcart.ie/products/398818922-razer-phantom-keycap-upgrade-set-unique-stealth-design-translucent-sides)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-07*