The Jackall TN60 and TN70 are designed to have the best balance to allow it to swim at the slowest possible retrieval speeds for when to conditions get extra tough. The TN features a Tungsten Mouth System on the outside of the lip, which makes this lure stand up when it hits the bottom. This will create less snagging than traditional types of lipless crankbaits. The Tungsten Mouth System creates more room inside for the rattles which create an irresistable sound. It also has been designed to have a long distance casting ability so you can cover more water and catch more fish!