GMMK PRO 75% Barebones Frame — Black TKL (75%), 3.3 lb Aluminum Chassis, RGB, Fully Customizable, 5‑Pin Hotswap

Solid, premium construction: The GMMK PRO’s body is CNC-machined from a single block of aluminum for a hefty, durable 3.3 lb frame. Anodized finish adds scratch resistance and a smooth satin feel. Under the keycaps an aluminum switch plate provides a consistent, rigid typing surface while protecting internal components. Hot‑swap freedom: This barebones frame features a 5‑pin hotswap design that accepts both 3‑pin and 5‑pin MX‑style switches (Kailh, Gateron, Cherry, etc.) with no soldering required. A switch puller is included to make swap-outs fast and easy. Customizable look and sound: The top frame, rotary knob and braided cable are user-replaceable to change aesthetics. The pre-installed aluminum plate can be swapped for alternative plates — Brass for a firmer, brighter feel or Polycarbonate for a softer, deeper sound profile. Internal foam can be added or removed to tune the keyboard’s acoustics. What’s in the box: GMMK PRO 75% Barebone Frame (black), 2M Black Braided USB‑C Cable, Switch Puller & Keycap Puller. Designed for modding: Built to be modified inside and out, the GMMK PRO 75% Barebones is ideal for custom key switch, plate and case tuning while delivering solid build quality and RGB-capable hardware.