Poikilo Blade, Balisong Series, Dao PM1 (V2), 2-Tone Dark Stonewashed M390 Clip Point Blade, Stonewash Titanium Latchless Handles W/Zirc Spacers.

The Poikilo Blades PM1 is a trailblazer in the balisong world. It features an innovative space-weight system, which allows you to fine-tune the balance to match your flipping style. Whether you prefer a neutral feel or a blade-heavy setup, the PM1 adapts to you.

With its smooth pivots, premium materials, and rock-solid construction, this butterfly knife is one of the finest butterfly knives that can be obtained.

“The term ‘Poikilo’ is derived from the scientific term ‘Poikilotherm,’ which describes organisms, such as lizards, that possess a variable body temperature fluctuating in harmony with their environment … In a similar vein, we aspire for our products to adapt to the dynamic shifts within the knife community, bringing both satisfaction and joy to their owners.” — Poikilo Blade co-founder Andy Wang.