The award winning most innovative design of Spyderco Manix2 Translucent Blue FRCP Plain Edge Folding Knife features Ball bearing Lock whose function centers on a free-floating ball bearing contained inside a polymer cage. Additional Bi-Directional Texturing covers both sides of the handle’s scales giving a secure grip in challenging situations. The blade is BD-1 steel by Carpenter Steel Corporation The small 0.55 inches hole in the 2.87 inches of cutting edge blade is crafted with jimping patterns for added safety and ease of use. The lightweight of 1.6 ounce makes it highly useful and easy to carry tool. The stainless steel makes it highly durable for long lasting performance without degrading the efficiency.