History / About
Happo is Shuriken’s first bi-metal and performance-oriented design, per the YoYoSam listing. It pairs a 6061 aluminum body with stainless steel rims in an H/V-shape profile aimed at power, stability and agility, with a weight distribution that lets it accelerate easily without losing stability. The name comes from the Happo shuriken, an eight-pointed shuriken used by various ninja families of Iga Province. Each yo-yo ships with an extra pair of RSO landing pads (Type 50). YoYoStoreRewind (Japan) also calls it Shuriken’s first bi-metal, with a sharp straight shape designed for ease of control; it notes the pad opening is narrower than on other yo-yos, so some slim-size pads fit less easily.
