This Kershaw Ken Onion Avalanche, Model 1570, has an S60 Tungsten DLC coated stainless steel serrated 3 1/8 inch blade with a black G-10 handle. The Speed-Safe torsion bar assisted opening allow this knife to be opened with one push. When closed this 3.5 oz Kershaw knife is 4.5 inches long.
Kershaw 1570ST Technical Specs: