Built with two one-knocker mechanisms which synchronizes to generate differing pitches. The large head chamber amplifies a higher pitch with stainless steel sounding while a larger tungsten rattle in the smaller rear chamber makes a deeper pitch. The tungsten weight transfer system enables longer casts. Walk it fast or slow producing 180° turns or tight crisp snaps that leave a bubble trail simulating prey. Strong nose end buoyancy creates firm resistance to diving in choppy water and the tapered tail combined with Mustad KVD Triple Grip trebles increase hookup ratio.