eBay The Professional unresponsive metal yoyo adopts high-precision aerospace-grade materials, an aluminum alloy ball shell, and stainless steel bearing, which enhances the impact and drop resistance of the aluminum yo-yo. This butterfly yo-yo spins smoothly and has a strong idling ability for games and daily practice.FROM BEGINNER TO ADVANCED YOYO: Professional YoYo can change bearings as needed. The U-shaped approach has no response, and the yo-yo cannot return automatically after being thrown. You need to use a trick called "binding" to get it back. Style String Technology (1A, 3A, 5A) prov... |