The flash and action of these lures is truly legendary. The free-turning brass gear housed within the lure reduces twist and adds vibration as it rattles against the outer body. Machined brass main body. Brass stamped blades are silver plated or copper plated and painted. Runs 2 feet to 6 feet. The patented two-part body emits low-frequency sound vibrations that attract fish and trigger strikes while virtually eliminating line twist. The Classic Vibrax gets a tasty candyback! Colored bell is accented with metallic flecks. Blade is tipped in matching color, while blade back is finished with transparent, fluorescent coordinating color. Flaw-free silver plating, fine tolerances and super-sharp hooks are long-standing features of this low frequency emitting patented two-part body spinner.