SPRiT MX Multistage Springs
Announced in March 2021, these springs have a lighter linear force until actuation and then it becomes heavier. They make for snappy linears that are a joy to type on - they also make tactiles less dull, as the lighter initial force puts more emphasis on the tactility without causing rebounding issues. Sprit springs are within 0.5% deviation, whereas stock springs are typically within 10% deviation.
There is no polarity on multistage springs. As SPRiT says:
"According to the Newtonians, force of object A on B = the opposite force of object B on A. It damn doesn't matter which end. You feel the pressure exactly by the pressure you press"
Each bag contains approximately 100 springs.
All SPRiT MX springs are measured by bottom out force. The number on the packaging is the amount of force (in grams) required to bottom out the switch. Further details and specs can be found on SPRiT's website.
Not sure which spring you want to try? Check out our sampler packs to try a bunch of different weights and types without having to buy individual spring bags!