POISON ULTIMA CASTING ROD - 7'4" - MH MFThe Poison Ultima represents the peak of the Poison rod series, bringing Shimano's top tier Japanese design (JDM) to North America and highlighting the brand's most advanced technologies. At its core, the rod features Shimano's Spiral X Core construction, which enhances strength in multiple directions while keeping the rod lightweight. This is combined with Hi Power X technology to minimize blank twist and improve control. For casting models, Shimano