This is a Limited Edition "Venom" Tachyon III balisong from Microtech Knives.Ì´Ì_ The Microtech Tachyon III features milled channel construction handles made from single piece of anodized Aluminum. Ì´Ì_Comes with spring latch and tip up pocket clip for easy pocket carry. The unsharpened swedge ground tip of the clip point blade really sets it off. High quality Elmax steel is the Microtech standard as of late and a good choice for durability and edge retention. The Tachyon 3 features ceramic ball bearing pivot assemble for super smooth action.The pivots utilize Viton o-rings for load dampening, and heat treated stainless steel retainer plates ensure long-lasting performance.