SPRiT MX Slow Extreme II Springs

SPRiT MX Slow Extreme II springs are longer than your typical springs and feature a higher starting force. Perfect for gamers and typists who want to prevent accidental keypresses and those who prefer a heavier switch without increasing their bottom out weight. They are within 0.5% deviation, whereas stock springs are typically within 10% deviation! Note that SE editions are within 0.3% deviation - they are no different than non-SE editions other than superior tolerance.

Slow Extreme II springs feature a +3g starting force compared to their Slow Extreme I counterparts.

Each bag contains ~100 springs. For reference, the Slow II 63.5g spring is 17.75 mm long.

Looking for a budget alternative? Check out Gazzew's new springs. 

Further descriptions can be found on SPRiT's website.

Don't know which weight you'll like? Check out our sampler packs to try a bunch of springs without having to buy full bags of them!