Premium Vintage Saddles as its best! Wide vintage string-spacing The PVS saddles provide fine twang and perfect function. The Allen and intonation screws stuck in their threads of the riders so that they barely adjust the tremolo operation. Background: The riders have, as opposed to all commercial "vintage riders" in their flanks on a thread that holds the screws reliably. This makes it possible to use extremely short screws! An excellent update for your tremolo! String spacing: 56,36mm. Material: Bent Steel. Finish: Nickel.