The Iron Range 683 Natural Drive is designed with a slower taper than the Quick Drive. It is specially designed for dutella jigging, in which the boat is driven by the wind and tide without setting up a spanker, and is used for bluefish chasing bait in a wide area with a long stroke one-pitch jerk. The blank is more flexible than the conventional model, allowing the angler to slide the jig firmly while suppressing excessive action input. High gear reel (105cm-120cm per reel) Specialized for one-pitch one-jerk with a large slide width and relaxed tempo favored by large bluefin tuna. It can also be used for high speed jigging without using the rod's rebound, aiming at reaction without using the rod's rebound. It can be used in combination with the Quick Range to further broaden the range of your game. 2-power model newly added to the series. Further pursuing the feel of using 100g-120g jigs when jigging for sunfish in shallow areas. Quick Drive has a fast taper to increase castability for underhand casting and to moderately increase the response of input to the jig. However, it was not simply made taut, but rather pursued a resilience within a range where the jig does not become too over-acting. When fighting at depths of 60m to 120m, it is recommended to hold the end of the grip at 45 degrees to the abdomen instead of holding it between the sides of the lure. When fighting at depths below 60m, the rod is held at 45 degrees to the angler's abdomen with the grip end in contact with the angler's stomach, and the entire rod is bent in to take advantage of its restorative power.