The Provoke morphing karambit knife draws on ancient design but it s hiding a futuristic secret. The first knife ever to feature Kinematic technology, it stays neatly tucked away in transit and comes to life when called for duty. This version features a silver aircraft-grade 6061 aluminum handle to withstand hard use, and a tough D2 blade with a satin finish. To operate, nudge the upper crossbar with your thumb while the rest of your fingers firmly grasp the handle and the blade lunges to life and locks into place. Shift the discreet lever at the base of the finger loop and the blade retreats into its closed position. The pocket clip is also a world s first sitting almost completely flush with the handle and likewise activated with light thumb pressure. Product Features Unique Innovation: Kinematic deploys the blade with push of the thumb Superior Performance: D2 blade steel for excellent edge retention Strong And Lightweight: Aluminum handle combines strength with minimal weight Unique Function: Flush mounted clip for secure carry Handle Material Aluminum Style Folding Knife with Kinematic Product Specifications Blade Steel D2 Blade Edge Plain Blade Finish Satin Blade Length 2.41" (61.21 mm) Blade Thickness 0.21" (5.31 mm) Overall Length 7.25" (184.15 mm) Closed Length 4.96" (125.98 mm) Weight 6.10 oz. (172.93 g)