The switches have lubricated stems, stabilizers, and springs that offer a smoother click feel and eliminate spring bouncing noises. Served in two versions:
- With 40 gf initial force, 55 gf total force, and 1.0mm actuation, RX Red switches provide fast input, instantaneous keystrokes, and a smooth, linear feel
- With 55 gf tactile force and 1.5mm actuation, RX Blue switches provide firm and superb feedback with each keystroke