Completely redesigned by Shimano engineers, the all-new Shimano Metanium MGL 150 B Casting Reel is the most advanced Metanium ever produced. A premier tool no professional or avid angler should be without, it features the never-before-seen Magnesium CoreSolid Body, which delivers next-level durability, rigidity, and sensitivity in a weight-reducing package. In addition to the new body, the Metanium MGL 150 B makes casting lightweight baits further and easier a reality by integrating the MGLIII spool which reduces spool inertia by 17% over the previous generation. Thanks in part to the SVS Infinity Braking, the newest Metanium also provides the ultimate in casting adjustability to accommodate a wide range of lures and techniques.