ROCKstar yoyoball From Duncan: A year in

From Duncan: A year in the making and too many revisions to count

and the Mega Monster takes it to the next level

In its second generation

Works with both the Sofia and the Giulia

ROCKstar yoyoball From Duncan: A year inIntroducing the YoYoFactory ROCKstar 2023, a revival by SUS Mechanics that pays homage to the iconic original. Designed within the framework of the JDS series by SUS Mechanics, this creation breathes new life into YoYoFactory's beloved classic, the "ROCKstar." While the ROCKstar had already undergone a previous remake, this rendition delves deeper into its roots. The inaugural Rockstar gained fame through its paradoxical fusion of the classic