About
The F9 Savior is YoyoFormula’s first undersized yo-yo, measuring just 49.5mm diameter — well below the competition standard of ~55mm. Machined from premium 7075 aluminum alloy, the compact body features thick rims that concentrate mass at the outer edge for stability and spin time despite the small footprint. Designed for players who prefer nimble, responsive-feeling throws for intricate string transitions and on-the-go play.
