Based on the scan of a real roach, with super realistic details! The Pulse tail delivers a subtle ultra-realistic action at both slow, medium and high speed. The lure has a steel rattle chamber built-in the inside harness, but at steady retrieve the lure is silent – when the lure is twitched it will send out a provoking and loud clicking sound! The tail has a slot for additional glass rattle and scent. Designed with our Brilliant Line thru design, the lure will slide up the trace away from the shredding teeth and the Pike cannot use the weight of the big lure to throw the hook.