Utilizing the famous Pentagon Elite I platform, SOG introduce the Spec-Elite I, which capitalizes on one of the best locks in the world, the Arc-Lock. These racy blades are designed for high performance with the reverse curve main edge and quickness of opening. The Spec Elite I is also impeccably balanced, and features an ergonomic glass and Kevlar-reinforced Glass-reinforced Nylon handle. Other features include: ambidextrous slotted thumbstuds, machine screw construction, a low-reflective bead-blasted blade and clip, and a reversible military-style clip for enhanced gripping. Specifications: Product Type: Folding Knife Finish: Bead Blasted Blade Shape Clip Point Edge Type: Straight Blade Steel Type: VG-10 Hardness: Rc. 59-60 Overall Length: 8.75" Closed Length 4.75" Product SOGight: 4.30 oz Blade Length: 4" Blade Thickness: 0.14"