The Elbow Blades are one of Kano's newest additions to his arsenal of deadly weapons in MKX. These hidden blades are housed in both of his gauntlets. With the flick of his wrist, he is able to extend these blades and use them to strike, slash & stab quickly. The blades appear to be about one foot in length, giving Kano a decent advantage in reach over his opponent.
They also make an appearance in MK Mobile as a rare equipment kard called Scoundrel's Elbow Blades.