Features: Stonewashed blade made from CPM S30V stainless steel. Ball bearing pivots for smooth flipping and no blade play. Stonewashed titanium handles with purple hardware. Gray and purple latch to keep the knife open or closed. Description: Elite Outfitting Solutions Inc. (EOS) has upgraded their popular Trident model with a latch and a ball-bearing pivot. The addition of the latch allows safer carry and keeps the knife in the position of your choice, and the ball-bearing pivot eliminates blade play without damaging the knife's smooth, free-swinging action. The rest of the knife is as it was, with expertly machined handle scales, an eye-catching aesthetic, and unyielding EOS quality. There are balisong collections with and without an EOS Trident, but the latter is superior. EOS butterfly knives are high-quality, no-nonsense, American-made flippers with standout designs. Shop our selection and pick out your favorite!