SHIMANO DIALUNA ZM: A versatile zoom shore casting rod with the potential of two or more rods in one. The Dialuna ZM combines high basic performance with a zoom mechanism that allows for adjustable length. Shore casting games are not only conducted in a wide variety of environments, including harbors, rivers, and embankments, but also in ever-changing water conditions, with currents and depths constantly changing due to the tides, creating a myriad of different situations. This unique zoom rod was developed to address all of these challenging conditions with a single rod. Zooming in to a short length allows for precise casting at close to medium distances and on low-footing surfaces. Zooming up to a long length allows for longer distances and on higher-footing surfaces. Furthermore, by changing the length throughout the entire action, you can achieve more precise casting, for example by zooming in for ease of handling when manipulating a lure, or zooming up for more forceful reeling during a fight. This versatile all-rounder not only performs the functions of two rods in one, but can even perform even more depending on how you use it. *Please refer to the product images for specs and specifications.