The ACAST Minnow's mass transfer system is designed to improve distance and accuracy on every cast. During the cast the weight of the lure moves to the tail of the bait guiding the lure to its target. Upon retrieve the weight chambers itself into position giving the lure perfect balance and movement. The sleek compressed design of the lure magnifies water displacement and vibration upon retrieve intensified by a series of sound beads. Brush runner/Jerk: Shallow runner produces excellent results under a steady retrieve as well as and erratic stop/start cadence. Its wide wiggle draws predator's attention and creates a visible profile for predators to attack. Long Bill Minnow: Dives quickly to its preferred depth and naturally suspends at rest. EXTremely lifelike and has superior movement using a run and pause retrieve.