An evolution of the revered Heretic Knives Martyr®, the Miami Vice Cel Shading Medusa Manual is built for durability and reliability, maintaining its refined form even under hard use. Designed for versatility, the manual Medusa® features a flipper tab and thumb cutout for multiple deployment options. Riding on a bearing-guided pivot, the manual version delivers high-end mechanical precision and an exceptionally smooth, fluid action, in a purpose-built frame. The curved handle is shaped for enhanced ergonomics, ensuring a secure, comfortable grip. The integral frame lock provides rock-solid blade stability, while the sculpted ball-bearing pocket clip offers a secure and stylish carry option. With its purposeful design, carefully machined surfaces and countless finish and material combinations, each Medusa® configuration has a custom feel, even in standard production.