The Mantra is an impressive fusion of state-of the art materials, advanced design features, and classic Spyderco Styling. Its high-performance CPM M4 Tool steel blade is full-flat ground for superior edge geometry and includes both an index-finger and a Trademark Round Hole to provide a full spectrum of one-hand opening options. It is paired with a handle comprised of two precision-machined solid titanium scales with a no-nonsense stonewashed finish. The reverse-side scale house a stout Reeve Integral Lock mechanism with a hardened stainless steel interface that also serves as an over travel stop. A reversible deep-pocket wire clip allows discreet, ambidextrous, tip-up carry, while ensuring the Mantra is always poised for immediate use.