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 flipper 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 houses a stout Reeve Integral Lock (R.I.L.) mechanism with a hardened stainless steel interface that also serves as an overtravel stop. A reversible deep-pocket wire clip allows discreet, ambidextrous, tip-up carry, while ensuring the Mantra is always poised for immediate use.