Manufacturer SPRiT springs have long been one of the most coveted accessories in the custom mechanical keyboard space and often out of stock in the UK. Made in Korea with super high quality materials and very tight tolerances, these springs can be trusted to perform with unrivalled accuracy and consistency. MX Complex SPRiT MX Complex springs start with a weight similar to Supreme springs, but increase resistance progressively up to actuation before returning to a consistent linear feel through the remainder of the keypress. In practice, this means the key pushes back a little more as you approach the point where it registers, giving your finger something solid to press into rather than just falling through the stroke. It feels more deliberate and controlled, almost like the switch “sets” before firing. Once past actuation, the resistance settles into a normal, predictable push down to bottom-out. This avoids the aggressive ramp or springy trampoline-like rebound of a full progressive. The result is a composed, authoritative keypress that feels intentional rather than floaty or springy. Approximately 100 springs per pack. They are between 14-16mm approximately.
