The Razer Phantom Keycap Upgrade Set – Black (RC21-01740100-R3M1) is a premium 128-keycap set designed to enhance both the aesthetics and functionality of your mechanical keyboard. Featuring a unique “stealth pudding” design, each keycap has a blacked-out top for a sleek, minimalist appearance when RGB lighting is off, while translucent sidewalls allow for brilliant illumination when Chroma RGB is enabled.

Made from durable ABS plastic and equipped with bottom-lasered legends for long-lasting visibility, these keycaps are built for longevity and style. They are compatible with standard US and UK keyboard layouts and fit most cross-stem mechanical and optical switches, including Razer's 60%, 65%, tenkeyless, and full-sized keyboards. Whether you're looking to highlight your RGB lighting or maintain a clean, professional setup, the Phantom Keycap Set offers the flexibility to do both.

• 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