To boost castability, head is engineered with a rear-focused center of gravity. This minimizes aerodynamic stalling during flight, ensuring sustained line tension throughout the cast. Additionally, while buzzbaits have historically struggled with erratic tracing courses due to fin drag, the new head CG design considerably enhances straight-line stability, allowing the lure to follow the intended course with precision.

A proprietary, 1 mm-diameter rigid wire (selected by Hajime Murata from a range of options in careful consideration of hook size) is employed. Furthermore, to improve hooking rates, an innovative feature is incorporated: the lower part of the wire is bent downward. This design adjustment lowers the hook point, making it easier to hook Bass that strike upward.