40g Sanwa spring
40g springs from the official Sanwa store in Japan. Engineered to work with any Sanwa button listed on the website. Very optimal weight particularly for IIDX and SDVX
Shipped very quick & made the long journey just fine.
The springs also fit DJDAO buttons on my SDVX controller just fine and feel way better than the stock ones.
Great springs. Work flawlessly. Didn’t realize how much of a difference going from 100g springs to these would make, but wow.