B09 Metro IIThe Kestrel 'Metro II' features a light and resilient frame in aerospace grade titanium, inlaid with carbon fiber. The blade is William Henry's 'Copper Wave' damascus steel with a VG 5 core; the one hand button lock and the thumb stud are set with white topaz gemstones. The Kestrel is a compact but versatile folder that works and presents beautifully in any situation; the design, which offers a deep finger groove at the intersection between the handle