The World - Spinner Ring outdoor the piston goes in and

the piston goes in and out in perfect harmonic motion

The surface is composed of all aerospace grade titanium

This ring is titanium with an inlay of SuperConductor

The ring has a loop to hang it from your chain or cord or we can supply an 18" stainless chain

It's an exotic look that works well in both titanium and black zirconium

The World - Spinner Ring outdoor the piston goes in andThis is a variant of our engraved ring with a twist (literally!). The center section of the ring is able to spin with your finger. This particular ring is of the world, but all of our engraved ring styles are available in this spinning variant.