Derived from the centuries old Japanese technique Mokume Gane. Spectore has modernized this process marrying 50% Grade 2 Titanium with 50% Zirconium by fusing them under extreme heat and pressure, delivering the most significant change to lamination of metals in 350 years. Once joined these metals are twisted to create the most amazing patterns. Due to the nature of this material no 2 products will ever be exactly the same.