TX springs have been widely accepted as one of the best aftermarket springs among keyboard enthusiasts.
This is the new variant of TX springs. Our previous offering only includes 14mm. 16mm will have the highest top pressure compared to Cherry stock springs (15mm) and TX short springs (14mm).
We will STOP calling our springs “slow curved” or “progressive” because we do not think they are intuitive. They are short springs (14mm) and long springs (16mm) compared to stock Cherry springs (15mm).