Weight: 3.05 oz (Knurled), 3.15 oz (Dimpled). Grind: Flat/Sabre. Pivot: Caged Ceramic Ball Bearings. Detent: Ceramic Ball. Other Features: Hybrid-Deep Carry Pocket Clip, Custom Pivot & Pivot Collars, Keyed Pivot, Extensive Internal Milling, 3D Contoured Handles.