About
Produced 2006–2010, the Metal Zero is a capless aluminum butterfly-shape yo-yo with a thumb-grind lip and adjustable gap, running on a Size A ball bearing. Response started as Friction Sticker; some later units used silicone.
Produced 2006–2010, the Metal Zero is a capless aluminum butterfly-shape yo-yo with a thumb-grind lip and adjustable gap, running on a Size A ball bearing. Response started as Friction Sticker; some later units used silicone.