The Arcitech ushered in SOG's Platinum line with exquisite high-end collectibility. Combining technical excellence with a spirited new design, the Arcitech has that trait that is so elusive... harmony. A mirror polished San Mai exotic blade moves smooth as silk and mechanically effortless thanks to our very special Arc-Lock and Abalone jeweled thumb stud. The titanium bolsters meet old school jigged bone handles in a rare and beautiful combination. The color of the jigged bone handles vary in color from a deep maroon to flame yellow/black making each knife a unique piece. Investment collectable and very limited production.