Features: 1. Lightweight and flexible, made of aluminum alloy 6061 + environmentally friendly plastic ABS material, shock-resistant and fall-resistant, 10 ball bearing, more stable. 2. The two spheres are consistent to reduce data tolerance, thus ensuring the stability of the sphere during rotation and prolonging the sleep time. It is suitable for 1A/3A/5A moves. 3. To optimize the weight distribution, the ball arm gradually forms a V-shaped inclination near the central axis, reducing friction and making the ball idle longer. 4. O-ball U-shaped shaft, using high precisions bearings to reduce the functional wear of the yoyo, to achieve more fancy and action. 5. Using the exquisite craft design of secondary oxidation technology, it has superior performances and matches the top finger cover of the PC. It is a spherical shape specially designed to challenge the top finger. Specification: Material: Aluminum Alloy 6061 + Environmentally Friendly Plastic ABS Color: Blue, Multicolor, Gold, Purple Diameter: 55.9mm Width: 42.3mm Axle Width: 4.59mm Bearing: 10 Ball Bearing Screw: m4 x 16mm Rope Length: 105cm Applicable Moves: 1A, 3A, 5A Weight: 68g Package Included: 1 x Yoyo Our products are made with the highest quality materials and are designed to provide you with the best possible user experience. We strive to ship out all orders within three days of purchase, and the estimated delivery time is 8-15 days. When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specifications We want you to be completely satisfied with your purchase, so if you have any questions or concerns, please don''''''''t hesitate to contact us. We are here to help and will do our best to assist you. Thank you for choosing our product. We hope you enjoy it