Keychron Cherry Profile Dye-Sub PBT Full Keycap Set - Classic Piano Theme, 139 Keys Review (2026)

Piano-inspired color theme

The Classic Piano set uses a black and white palette styled after piano keys, giving a build a striking, high-contrast look that stands apart from the plain single-color sets most keyboards ship with by default. It is a themed set rather than a neutral one, so it suits builders who want their keyboard to make a visual statement or who already lean toward a monochrome desk setup. Anyone who wants a subtler, single-tone keycap set, or a colorful theme instead, should look at one of Keychron's other Cherry profile sets rather than this piano-styled option.

Material and printing method

Keychron builds this set from PBT, listed at roughly 1.5mm thick on the company's own product page, a material chosen for its resistance to the shine and smoothing that thinner ABS keycaps develop with regular use. The legends are applied using five-sided dye-sublimation, a process that infuses ink into the plastic surface on every visible face of the keycap rather than only the top, which should keep side-printed characters like number row symbols legible for years. This is a non-shine-through set, so it will not let backlighting pass through the printed legends the way double-shot sets do.

Cherry profile and typing feel

This set uses Cherry profile, a sculpted, row-specific shape that sits lower overall than OEM profile, giving each row a slightly different angle tuned for a natural finger position during touch typing. Many enthusiasts prefer Cherry profile for its shorter overall height, which can reduce finger travel per keystroke compared with taller OEM keycaps found on many stock boards. Buyers switching from a stock OEM-profile keyboard should expect a short adjustment period getting used to the lower Cherry shape before it feels natural. Because Cherry profile keycaps sit closer to the plate than OEM caps, they can also make a board feel slightly more stable during fast typing, since fingers travel a shorter distance before making contact with the next key.

Key count and layout coverage

The 139-key count is built to support ANSI layouts across Keychron's own lineup, including the Q, Q Pro, Q HE, Q Max, K, K Pro, K Max, K HE, V, V Max, C and Lemokey series, and the listing states it fits 100 percent, TKL, 96 percent, 75 percent, 65 percent and 60 percent boards more broadly through MX-style switch compatibility. That range of included keys means most standard-layout mechanical keyboards outside the Keychron ecosystem should also find matching keys in the set, provided they use standard MX-style switches and common modifier sizes. Buyers on an ISO layout board should note the set is cut for ANSI spacing and will not include an ISO Enter key.

Who should buy this set

This set fits buyers who want a bold, themed Cherry profile PBT upgrade for a Keychron board or another standard ANSI mechanical keyboard, and who value durable dye-sub legends over RGB shine-through. It is a strong match for anyone building a monochrome or minimalist desk setup around the piano motif. Buyers who want RGB legends to shine through, or who prefer a plainer single-color keycap set, should choose a different Keychron theme or a double-shot set instead. It also works well as a gift for someone who plays piano or has a music-themed setup, since the color scheme reads clearly as a piano motif rather than an abstract pattern.

Frequently asked questions