The Classic Vibrax has a patented two-part body that emits low-frequency sound vibrations that attract fish and trigger strikes. It has a 45 degree mid depth blade that runs two feet to four feet. Features include: Blade finishes that are brass stamped, silver or copper plated, and in painted and printed patterns. Stainless steel shaft. Free turning brass gear that rattles when rubbing against the bell. Extremely sharp Rapala VMC hooks for excellent penetration, strong to resist opening. Mainbody of machined brass that is silver or copper plated in painted and printed finishes.